diff options
| author | Vincent Ambo <tazjin@google.com> | 2020-05-22T16·46+0100 |
|---|---|---|
| committer | Vincent Ambo <tazjin@google.com> | 2020-05-22T16·46+0100 |
| commit | 5229c9b232de5bfa959ad6ebbb4c8192ac513352 (patch) | |
| tree | 8539e7e23682cac110900f946f034ae44162cacd /third_party/git/t/helper/test-drop-caches.c | |
| parent | f2b211131f2347342dde63975b09cf603149f1a3 (diff) | |
| parent | 8518a7a51faaf50f830646d4c3585f51236b9349 (diff) | |
merge(3p/git): Merge git upstream at v2.26.2 r/808
Diffstat (limited to 'third_party/git/t/helper/test-drop-caches.c')
| -rw-r--r-- | third_party/git/t/helper/test-drop-caches.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/third_party/git/t/helper/test-drop-caches.c b/third_party/git/t/helper/test-drop-caches.c index f65e301f9d..7b4278462b 100644 --- a/third_party/git/t/helper/test-drop-caches.c +++ b/third_party/git/t/helper/test-drop-caches.c @@ -8,18 +8,21 @@ static int cmd_sync(void) { char Buffer[MAX_PATH]; DWORD dwRet; - char szVolumeAccessPath[] = "\\\\.\\X:"; + char szVolumeAccessPath[] = "\\\\.\\XXXX:"; HANDLE hVolWrite; - int success = 0; + int success = 0, dos_drive_prefix; dwRet = GetCurrentDirectory(MAX_PATH, Buffer); if ((0 == dwRet) || (dwRet > MAX_PATH)) return error("Error getting current directory"); - if (!has_dos_drive_prefix(Buffer)) + dos_drive_prefix = has_dos_drive_prefix(Buffer); + if (!dos_drive_prefix) return error("'%s': invalid drive letter", Buffer); - szVolumeAccessPath[4] = Buffer[0]; + memcpy(szVolumeAccessPath, Buffer, dos_drive_prefix); + szVolumeAccessPath[dos_drive_prefix] = '\0'; + hVolWrite = CreateFile(szVolumeAccessPath, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); if (INVALID_HANDLE_VALUE == hVolWrite) |