X-Git-Url: https://git.realraum.at/?p=svn42.git;a=blobdiff_plain;f=powersensordaemon%2Fsig_handler.c;h=2a17ebe291ec03c2573fe1e2769003d5e46c8b43;hp=03cc99f8e0dc6702362f49f1d8013d5ca025c760;hb=8f8ffe1d0ca5e05b9942f7cacf28dd4a348053c2;hpb=f3b07a9f1e77b854650c5f223562eb0b8fa95864

diff --git a/powersensordaemon/sig_handler.c b/powersensordaemon/sig_handler.c
index 03cc99f..2a17ebe 100644
--- a/powersensordaemon/sig_handler.c
+++ b/powersensordaemon/sig_handler.c
@@ -82,10 +82,13 @@ int signal_init()
     }
   }
 
-  struct sigaction act;
+  struct sigaction act, act_ign;
   act.sa_handler = sig_handler;
   sigfillset(&act.sa_mask);
   act.sa_flags = 0;
+  act_ign.sa_handler = SIG_IGN;
+  sigfillset(&act_ign.sa_mask);
+  act_ign.sa_flags = 0;
 
   if((sigaction(SIGINT, &act, NULL) < 0) ||
      (sigaction(SIGQUIT, &act, NULL) < 0) ||
@@ -93,7 +96,7 @@ int signal_init()
      (sigaction(SIGHUP, &act, NULL) < 0) ||
      (sigaction(SIGUSR1, &act, NULL) < 0) ||
      (sigaction(SIGUSR2, &act, NULL) < 0) ||
-     (signal(SIGPIPE, SIG_IGN) == SIG_ERR)) {
+     (sigaction(SIGPIPE, &act_ign, NULL) < 0)) {
 
     log_printf(ERROR, "signal handling init failed (sigaction error: %s)", strerror(errno));
     close(sig_pipe_fds[0]);
@@ -154,7 +157,7 @@ void signal_stop()
   sigaction(SIGHUP, &act, NULL);
   sigaction(SIGUSR1, &act, NULL);
   sigaction(SIGUSR2, &act, NULL);
-  signal(SIGPIPE, SIG_DFL);
+  sigaction(SIGPIPE, &act, NULL);
 
   close(sig_pipe_fds[0]);
   close(sig_pipe_fds[1]);