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extractor: modify FileExists to check that the path isn't a directory

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This commit is contained in:
Sauyon Lee
2020-05-29 03:41:03 -07:00
parent 3513c352e6
commit 296d2d5fd3
1 changed files with 2 additions and 2 deletions
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4
extractor/util/util.go
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@@ -85,9 +85,9 @@ func GetPkgDir(pkgpath string) string {
// FileExists tests whether the file at `filename` exists.
func FileExists(filename string) bool {
_, err := os.Stat(filename)
info, err := os.Stat(filename)
if err != nil && !os.IsNotExist(err) {
log.Printf("Unable to stat %s: %s\n", filename, err.Error())
}
return err == nil
return err == nil && !info.IsDir()
}