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Fixed a possible crash in cDevice::StopSectionHandler()

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This commit is contained in:
Klaus Schmidinger 2024-01-18 10:58:39 +01:00
parent f0da21ea13
commit e5ae02e3fa
3 changed files with 6 additions and 3 deletions
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1
CONTRIBUTORS
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@ -2556,6 +2556,7 @@ Markus Ehrnsperger <markus.ehrnsperger@googlemail.com>
transfer mode receiver device transfer mode receiver device
for reporting broken video data streams on systems without output device when switching for reporting broken video data streams on systems without output device when switching
live channel to a different transponder while recording live channel to a different transponder while recording
for fixing a possible crash in cDevice::StopSectionHandler()
Werner Färber <w.faerber@gmx.de> Werner Färber <w.faerber@gmx.de>
for reporting a bug in handling the cPluginManager::Active() result when pressing for reporting a bug in handling the cPluginManager::Active() result when pressing

4
HISTORY
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@ -9863,7 +9863,9 @@ Video Disk Recorder Revision History
- The recording info of the default skins now shows the frame parameters of the - The recording info of the default skins now shows the frame parameters of the
recording at the end of the description (if such information is available). recording at the end of the description (if such information is available).
2024-01-17: 2024-01-18:
- Changed installing config files to handle potentially broken 'cp -n'. - Changed installing config files to handle potentially broken 'cp -n'.
- Fixed height calculation in progress display (thanks to Matthias Senzel). - Fixed height calculation in progress display (thanks to Matthias Senzel).
- Fixed a possible crash in cDevice::StopSectionHandler() (thanks to Markus
Ehrnsperger).

4
device.c
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and * See the main source file 'vdr.c' for copyright information and
* how to reach the author. * how to reach the author.
* *
* $Id: device.c 5.8 2023/02/21 09:31:47 kls Exp $ * $Id: device.c 5.9 2024/01/18 10:58:39 kls Exp $
*/ */
#include "device.h" #include "device.h"
@ -673,11 +673,11 @@ void cDevice::StartSectionHandler(void)
void cDevice::StopSectionHandler(void) void cDevice::StopSectionHandler(void)
{ {
if (sectionHandler) { if (sectionHandler) {
delete sectionHandler; // automatically detaches filters
delete nitFilter; delete nitFilter;
delete sdtFilter; delete sdtFilter;
delete patFilter; delete patFilter;
delete eitFilter; delete eitFilter;
delete sectionHandler;
nitFilter = NULL; nitFilter = NULL;
sdtFilter = NULL; sdtFilter = NULL;
patFilter = NULL; patFilter = NULL;