diff options
Diffstat (limited to 'src/Driver/Ntdriver.c')
| -rw-r--r-- | src/Driver/Ntdriver.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/Driver/Ntdriver.c b/src/Driver/Ntdriver.c index 8c33a89c..3e78fabe 100644 --- a/src/Driver/Ntdriver.c +++ b/src/Driver/Ntdriver.c @@ -3063,18 +3063,19 @@ BOOL IsDriveLetterAvailable (int nDosDriveNo) UNICODE_STRING objectName;
WCHAR link[128];
HANDLE handle;
+ NTSTATUS ntStatus;
TCGetDosNameFromNumber (link, sizeof(link),nDosDriveNo);
RtlInitUnicodeString (&objectName, link);
InitializeObjectAttributes (&objectAttributes, &objectName, OBJ_KERNEL_HANDLE | OBJ_CASE_INSENSITIVE, NULL, NULL);
- if (NT_SUCCESS (ZwOpenSymbolicLinkObject (&handle, GENERIC_READ, &objectAttributes)))
+ if (NT_SUCCESS (ntStatus = ZwOpenSymbolicLinkObject (&handle, GENERIC_READ, &objectAttributes)))
{
ZwClose (handle);
return FALSE;
}
- return TRUE;
+ return (ntStatus == STATUS_OBJECT_NAME_NOT_FOUND)? TRUE : FALSE;
}
|