Fixed a crash in a plugin using cDeviceHook when VDR ends

CONTRIBUTORS

@@ -680,6 +680,7 @@ Oliver Endriss <o.endriss@gmx.de>
  for his input on calculating the Aspect factor in GetOsdSize()
  for suggesting a better way of handling calls to realloc()
  for making the cutter set the 'broken link' flag for MPEG2 TS recordings
+ for reporting a crash in a plugin using cDeviceHook when VDR ends
 
 Reinhard Walter Buchner <rw.buchner@freenet.de>
  for adding some satellites to 'sources.conf'

HISTORY

@@ -6848,3 +6848,4 @@ Video Disk Recorder Revision History
 - Fixed asserting there is a live programme if the primary device is bonded with
   a device that starts a recording on a different band.
 - Fixed the return type of cMyDeviceHook::DeviceProvidesTransponder() in PLUGINS.html.
+- Fixed a crash in a plugin using cDeviceHook when VDR ends (reported by Oliver Endriss).

device.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: device.c 2.45 2012/01/17 15:28:57 kls Exp $
+ * $Id: device.c 2.46 2012/01/18 10:43:00 kls Exp $
  */
 
 #include "device.h"
@@ -335,6 +335,7 @@ void cDevice::SetCamSlot(cCamSlot *CamSlot)
 
 void cDevice::Shutdown(void)
 {
+  deviceHooks.Clear();
   primaryDevice = NULL;
   for (int i = 0; i < numDevices; i++) {
       delete device[i];