Added ignore handler for SIGPIPE that can occur when writing to a terminated

external channel.


git-svn-id: http://yate.null.ro/svn/yate/trunk@227 acf43c95-373e-0410-b603-e72c3f656dc1

engine/Engine.cpp

@@ -233,6 +233,7 @@ int Engine::run()
     unsigned long corr = 0;
     ::signal(SIGHUP,sighandler);
     ::signal(SIGQUIT,sighandler);
+    ::signal(SIGPIPE,SIG_IGN);
     Output("Yate engine is initialized and starting up");
     while (s_haltcode == -1) {
 	if (s_init) {