From: Seija Kijin <doremylover123@xxxxxxxxx>
If the attributes are invalid, return an error.
Signed-off-by: Seija Kijin <doremylover123@xxxxxxxxx>
---
mingw: check that the file attributes are valid
Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-git-1413%2FAtariDreams%2Fset-hidden-flag-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-git-1413/AtariDreams/set-hidden-flag-v1
Pull-Request: https://github.com/git/git/pull/1413
compat/mingw.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/compat/mingw.c b/compat/mingw.c
index d614f156df1..71a039cdd7c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -435,6 +435,11 @@ static inline int needs_hiding(const char *path)
static int set_hidden_flag(const wchar_t *path, int set)
{
DWORD original = GetFileAttributesW(path), modified;
+ if (original == INVALID_FILE_ATTRIBUTES) {
+ errno = err_win_to_posix(GetLastError());
+ return -1;
+ }
+
if (set)
modified = original | FILE_ATTRIBUTE_HIDDEN;
else
base-commit: 7c2ef319c52c4997256f5807564523dfd4acdfc7
--
gitgitgadget
