diff options
| author | Klaus Schmidinger <vdr@tvdr.de> | 2002-01-13 16:27:39 +0100 |
|---|---|---|
| committer | Klaus Schmidinger <vdr@tvdr.de> | 2002-01-13 16:27:39 +0100 |
| commit | 49b2813699f81370315bef38085902f48d601827 (patch) | |
| tree | e298805e79ff1fd83d81ab02fbbb81ccf8c046c3 /dvbosd.c | |
| parent | bf45cfc3b9e7985317f4727933cb513e114ab3d4 (diff) | |
| download | vdr-49b2813699f81370315bef38085902f48d601827.tar.gz vdr-49b2813699f81370315bef38085902f48d601827.tar.bz2 | |
Fixed failing watchdog timer if program hangs in OSD activities
Diffstat (limited to 'dvbosd.c')
| -rw-r--r-- | dvbosd.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: dvbosd.c 1.11 2002/01/13 15:49:28 kls Exp $ + * $Id: dvbosd.c 1.12 2002/01/13 16:25:18 kls Exp $ */ #include "dvbosd.h" @@ -391,6 +391,7 @@ void cDvbOsd::Cmd(OSD_Command cmd, int color, int x0, int y0, int x1, int y1, co // must block all signals, otherwise the command might not be fully executed sigset_t set, oldset; sigfillset(&set); + sigdelset(&set, SIGALRM); sigprocmask(SIG_BLOCK, &set, &oldset); ioctl(videoDev, OSD_SEND_CMD, &dc); if (cmd == OSD_SetBlock) // XXX this is the only command that takes longer |