diff options
Diffstat (limited to 'win32')
| -rw-r--r-- | win32/win32.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/win32/win32.c b/win32/win32.c index b1c6197ec2..973a795c46 100644 --- a/win32/win32.c +++ b/win32/win32.c @@ -3871,6 +3871,9 @@ rb_w32_utime(const char *path, const struct utimbuf *times) } RUBY_CRITICAL({ + const DWORD attr = GetFileAttributes(path); + if (attr != (DWORD)-1 && (attr & FILE_ATTRIBUTE_READONLY)) + SetFileAttributes(path, attr & ~FILE_ATTRIBUTE_READONLY); hFile = CreateFile(path, GENERIC_WRITE, 0, 0, OPEN_EXISTING, IsWin95() ? 0 : FILE_FLAG_BACKUP_SEMANTICS, 0); if (hFile == INVALID_HANDLE_VALUE) { @@ -3884,6 +3887,8 @@ rb_w32_utime(const char *path, const struct utimbuf *times) } CloseHandle(hFile); } + if (attr != (DWORD)-1 && (attr & FILE_ATTRIBUTE_READONLY)) + SetFileAttributes(path, attr); }); return ret; |