Abort instead of cleanly exiting, so we can obtain a core dump and find out
what was wrong. (#438594)

diff -urp pulseaudio-0.9.8.orig/src/daemon/cpulimit.c pulseaudio-0.9.8/src/daemon/cpulimit.c
--- pulseaudio-0.9.8.orig/src/daemon/cpulimit.c	2007-11-01 02:42:37.000000000 +0100
+++ pulseaudio-0.9.8/src/daemon/cpulimit.c	2008-03-27 19:26:27.000000000 +0100
@@ -151,7 +151,7 @@ static void signal_handler(int sig) {
 
     } else if (phase == PHASE_SOFT) {
         write_err("Hard CPU time limit exhausted, terminating forcibly.\n");
-        _exit(1); /* Forced exit */
+        abort(); /* Forced exit */
     }
 
     errno = saved_errno;