diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/os/file_posix.go | 2 | ||||
| -rw-r--r-- | src/os/os_test.go | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/os/file_posix.go b/src/os/file_posix.go index 6ee7eeb2da..5ac0acdd36 100644 --- a/src/os/file_posix.go +++ b/src/os/file_posix.go @@ -48,7 +48,7 @@ func syscallMode(i FileMode) (o uint32) { // If the file is a symbolic link, it changes the mode of the link's target. // If there is an error, it will be of type *PathError. func Chmod(name string, mode FileMode) error { - if e := syscall.Chmod(name, syscallMode(mode)); e != nil { + if e := syscall.Chmod(fixLongPath(name), syscallMode(mode)); e != nil { return &PathError{"chmod", name, e} } return nil diff --git a/src/os/os_test.go b/src/os/os_test.go index 91c6be6148..dbe4ff8830 100644 --- a/src/os/os_test.go +++ b/src/os/os_test.go @@ -1990,6 +1990,10 @@ func TestLongPath(t *testing.T) { if dir.Size() != filesize || filesize != wantSize { t.Errorf("Size(%q) is %d, len(ReadFile()) is %d, want %d", path, dir.Size(), filesize, wantSize) } + err = Chmod(path, dir.Mode()) + if err != nil { + t.Fatalf("Chmod(%q) failed: %v", path, err) + } } if err := Truncate(sizedTempDir+"/bar.txt", 0); err != nil { t.Fatalf("Truncate failed: %v", err) |