6-7

cache.go

@@ -71,10 +71,10 @@ func newImageFromPath(path string) (*gtk.Image, error) {
 	return gtk.NewImageFromPaintable(tex), nil
 }
 
-func setImageFromPath(path string, i *gtk.Image) (error) {
+func setImageFromPath(path string, i *gtk.Image) error {
 	tex, err := getTexture(path)
 	if err != nil {
-		return err 
+		return err
 	}
 
 	i.SetFromPaintable(tex)