From: Michael Stapelberg <michael@stapelberg.de>
Date: Sat, 10 Dec 2011 11:05:37 +0000 (+0000)
Subject: sighandler: handle all "Core" signals
X-Git-Tag: 4.2~194^2~5
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=d034248de09e23adad43c92aefb4fe2c9d4e9eac;p=i3%2Fi3

sighandler: handle all "Core" signals
---

diff --git a/src/sighandler.c b/src/sighandler.c
index ca74813d..86366413 100644
--- a/src/sighandler.c
+++ b/src/sighandler.c
@@ -199,8 +199,11 @@ void setup_signal_handler() {
     action.sa_flags = SA_NODEFER | SA_RESETHAND | SA_SIGINFO;
     sigemptyset(&action.sa_mask);
 
-    if (sigaction(SIGSEGV, &action, NULL) == -1 ||
+    /* Catch all signals with default action "Core", see signal(7) */
+    if (sigaction(SIGQUIT, &action, NULL) == -1 ||
+        sigaction(SIGILL, &action, NULL) == -1 ||
         sigaction(SIGABRT, &action, NULL) == -1 ||
-        sigaction(SIGFPE, &action, NULL) == -1)
+        sigaction(SIGFPE, &action, NULL) == -1 ||
+        sigaction(SIGSEGV, &action, NULL) == -1)
         ELOG("Could not setup signal handler");
 }