Trim trailing whitespace

x1ddos · x1ddos · commit 6f621186c8e5 · 2018-07-21T16:24:29.000+02:00
If a license text had blank lines, they would result in a trailing whitespace when prefixed with the line comments. This change removes trailing whitespace from the middle lines, leaving top and bottom as is. Fixes #10
diff --git a/testdata/expected/file.c b/testdata/expected/file.c
@@ -1,12 +1,12 @@
 /*
  * Copyright 2016 Google Inc.
- * 
+ *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.cc b/testdata/expected/file.cc
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.cpp b/testdata/expected/file.cpp
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.cs b/testdata/expected/file.cs
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.css b/testdata/expected/file.css
@@ -1,12 +1,12 @@
 /**
  * Copyright 2016 Google Inc.
- * 
+ *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.dart b/testdata/expected/file.dart
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.el b/testdata/expected/file.el
@@ -1,11 +1,11 @@
 ;; Copyright 2016 Google Inc.
-;; 
+;;
 ;; Licensed under the Apache License, Version 2.0 (the "License");
 ;; you may not use this file except in compliance with the License.
 ;; You may obtain a copy of the License at
-;; 
+;;
 ;;      http://www.apache.org/licenses/LICENSE-2.0
-;; 
+;;
 ;; Unless required by applicable law or agreed to in writing, software
 ;; distributed under the License is distributed on an "AS IS" BASIS,
 ;; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.erl b/testdata/expected/file.erl
@@ -1,11 +1,11 @@
 % Copyright 2016 Google Inc.
-% 
+%
 % Licensed under the Apache License, Version 2.0 (the "License");
 % you may not use this file except in compliance with the License.
 % You may obtain a copy of the License at
-% 
+%
 %      http://www.apache.org/licenses/LICENSE-2.0
-% 
+%
 % Unless required by applicable law or agreed to in writing, software
 % distributed under the License is distributed on an "AS IS" BASIS,
 % WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.go b/testdata/expected/file.go
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.h b/testdata/expected/file.h
@@ -1,12 +1,12 @@
 /*
  * Copyright 2016 Google Inc.
- * 
+ *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.hh b/testdata/expected/file.hh
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.hpp b/testdata/expected/file.hpp
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.hs b/testdata/expected/file.hs
@@ -1,11 +1,11 @@
 -- Copyright 2016 Google Inc.
--- 
+--
 -- Licensed under the Apache License, Version 2.0 (the "License");
 -- you may not use this file except in compliance with the License.
 -- You may obtain a copy of the License at
--- 
+--
 --      http://www.apache.org/licenses/LICENSE-2.0
--- 
+--
 -- Unless required by applicable law or agreed to in writing, software
 -- distributed under the License is distributed on an "AS IS" BASIS,
 -- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.html b/testdata/expected/file.html
@@ -1,12 +1,12 @@
 <!--
  Copyright 2016 Google Inc.
- 
+
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
- 
+
       http://www.apache.org/licenses/LICENSE-2.0
- 
+
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.java b/testdata/expected/file.java
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.js b/testdata/expected/file.js
@@ -1,12 +1,12 @@
 /**
  * Copyright 2016 Google Inc.
- * 
+ *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.lisp b/testdata/expected/file.lisp
@@ -1,11 +1,11 @@
 ;; Copyright 2016 Google Inc.
-;; 
+;;
 ;; Licensed under the Apache License, Version 2.0 (the "License");
 ;; you may not use this file except in compliance with the License.
 ;; You may obtain a copy of the License at
-;; 
+;;
 ;;      http://www.apache.org/licenses/LICENSE-2.0
-;; 
+;;
 ;; Unless required by applicable law or agreed to in writing, software
 ;; distributed under the License is distributed on an "AS IS" BASIS,
 ;; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.m b/testdata/expected/file.m
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.mm b/testdata/expected/file.mm
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.php b/testdata/expected/file.php
@@ -1,12 +1,12 @@
 <?php
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.proto b/testdata/expected/file.proto
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.py b/testdata/expected/file.py
@@ -1,11 +1,11 @@
 # Copyright 2016 Google Inc.
-# 
+#
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
-# 
+#
 #      http://www.apache.org/licenses/LICENSE-2.0
-# 
+#
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.rs b/testdata/expected/file.rs
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.scala b/testdata/expected/file.scala
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.swift b/testdata/expected/file.swift
@@ -1,11 +1,11 @@
 // Copyright 2016 Google Inc.
-// 
+//
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
-// 
+//
 //      http://www.apache.org/licenses/LICENSE-2.0
-// 
+//
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.tf b/testdata/expected/file.tf
@@ -1,12 +1,12 @@
 /**
  * Copyright 2016 Google Inc.
- * 
+ *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
diff --git a/testdata/expected/file.xml b/testdata/expected/file.xml
diff --git a/testdata/expected/file1.sh b/testdata/expected/file1.sh
diff --git a/testdata/expected/file2.sh b/testdata/expected/file2.sh
diff --git a/tmpl.go b/tmpl.go
