From 49b2813699f81370315bef38085902f48d601827 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sun, 13 Jan 2002 16:27:39 +0100
Subject: Fixed failing watchdog timer if program hangs in OSD activities

---
 dvbosd.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'dvbosd.c')

diff --git a/dvbosd.c b/dvbosd.c
index 8457c58e..c3484300 100644
--- a/dvbosd.c
+++ b/dvbosd.c
@@ -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
-- 
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