Use PtrTo to not require Go 1.18 (#874)

pelletier · web-flow · commit 7b980e792b27 · 2023-05-23T18:22:22.000-04:00
diff --git a/unmarshaler.go b/unmarshaler.go
@@ -1027,7 +1027,7 @@ func (d *decoder) keyFromData(keyType reflect.Type, data []byte) (reflect.Value,
 		}
 		return mk, nil
 
-	case reflect.PointerTo(keyType).Implements(textUnmarshalerType):
+	case reflect.PtrTo(keyType).Implements(textUnmarshalerType):
 		mk := reflect.New(keyType)
 		if err := mk.Interface().(encoding.TextUnmarshaler).UnmarshalText(data); err != nil {
 			return reflect.Value{}, fmt.Errorf("toml: error unmarshalling key type %s from text: %w", stringType, err)

Original file line number	Diff line number	Diff line change
`@@ -1027,7 +1027,7 @@ func (d *decoder) keyFromData(keyType reflect.Type, data []byte) (reflect.Value,`
`1027`	`1027`	`}`
`1028`	`1028`	`return mk, nil`
`1029`	`1029`
`1030`		`- case reflect.PointerTo(keyType).Implements(textUnmarshalerType):`
	`1030`	`+ case reflect.PtrTo(keyType).Implements(textUnmarshalerType):`
`1031`	`1031`	`mk := reflect.New(keyType)`
`1032`	`1032`	`if err := mk.Interface().(encoding.TextUnmarshaler).UnmarshalText(data); err != nil {`
`1033`	`1033`	`return reflect.Value{}, fmt.Errorf("toml: error unmarshalling key type %s from text: %w", stringType, err)`