os: avoid error result when dir is removed out from under RemoveAll
Fixes #7776.
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews, r
https://golang.org/cl/145860043
diff --git a/src/os/path.go b/src/os/path.go
index 02a77ec..6cc6940 100644
--- a/src/os/path.go
+++ b/src/os/path.go
@@ -66,7 +66,7 @@
func RemoveAll(path string) error {
// Simple case: if Remove works, we're done.
err := Remove(path)
- if err == nil {
+ if err == nil || IsNotExist(err) {
return nil
}
@@ -116,6 +116,9 @@
// Remove directory.
err1 := Remove(path)
+ if err1 == nil || IsNotExist(err1) {
+ return nil
+ }
if err == nil {
err = err1
}
