diff options
Diffstat (limited to 'src/Driver/VolumeFilter.c')
| -rw-r--r-- | src/Driver/VolumeFilter.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Driver/VolumeFilter.c b/src/Driver/VolumeFilter.c index a3d323be..14e496bc 100644 --- a/src/Driver/VolumeFilter.c +++ b/src/Driver/VolumeFilter.c @@ -25,7 +25,7 @@ uint32 HiddenSysLeakProtectionCount = 0; NTSTATUS VolumeFilterAddDevice (PDRIVER_OBJECT driverObject, PDEVICE_OBJECT pdo) { - VolumeFilterExtension *Extension; + VolumeFilterExtension *Extension = NULL; NTSTATUS status; PDEVICE_OBJECT filterDeviceObject = NULL; PDEVICE_OBJECT attachedDeviceObject; @@ -72,7 +72,7 @@ NTSTATUS VolumeFilterAddDevice (PDRIVER_OBJECT driverObject, PDEVICE_OBJECT pdo) err: if (filterDeviceObject) { - if (Extension->LowerDeviceObject) + if (Extension && Extension->LowerDeviceObject) IoDetachDevice (Extension->LowerDeviceObject); IoDeleteDevice (filterDeviceObject); |