Bug Fix: avoid parsing directories with '.go' extension

blu3gui7ar · blu3gui7ar · commit b30c9e87d54e · 2015-01-10T18:52:12.000+08:00
diff --git a/main.go b/main.go
@@ -48,11 +48,11 @@ func init() {
 }
 
 func walkDir(names []string, dir string) ([]string, error) {
-	e := filepath.Walk(dir, func(path string, _ os.FileInfo, err error) error {
+	e := filepath.Walk(dir, func(path string, finfo os.FileInfo, err error) error {
 		if err != nil {
 			return err
 		}
-		if strings.HasSuffix(path, ".go") {
+		if strings.HasSuffix(path, ".go") && !finfo.IsDir() {
 			names = append(names, path)
 		}
 		return nil

Original file line number	Diff line number	Diff line change
`@@ -48,11 +48,11 @@ func init() {`
`48`	`48`	`}`
`49`	`49`
`50`	`50`	`func walkDir(names []string, dir string) ([]string, error) {`
`51`		`- e := filepath.Walk(dir, func(path string, _ os.FileInfo, err error) error {`
	`51`	`+ e := filepath.Walk(dir, func(path string, finfo os.FileInfo, err error) error {`
`52`	`52`	`if err != nil {`
`53`	`53`	`return err`
`54`	`54`	`}`
`55`		`- if strings.HasSuffix(path, ".go") {`
	`55`	`+ if strings.HasSuffix(path, ".go") && !finfo.IsDir() {`
`56`	`56`	`names = append(names, path)`
`57`	`57`	`}`
`58`	`58`	`return nil`