add f.Close() after dockerignore.ReadAll(f) before return err

Signed-off-by: lixiaobing10051267 <[email protected]> Signed-off-by: Sebastiaan van Stijn <[email protected]>
ragho · Jun 29, 2017 · 3072fce · 3072fce
1 parent 950d472
commit 3072fce
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/builder/remotecontext/detect.go b/builder/remotecontext/detect.go
@@ -131,6 +131,7 @@ func removeDockerfile(c modifiableContext, filesToRemove ...string) error {
 	}
 	excludes, err := dockerignore.ReadAll(f)
 	if err != nil {
+		f.Close()
 		return err
 	}
 	f.Close()