From: Martin Mares <mj@ucw.cz>
Date: Mon, 7 Nov 2005 22:22:03 +0000 (+0000)
Subject: If there are no more filehandles and a timer or event or process hook
X-Git-Tag: holmes-import~715
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=2f88183327a435c1cfd16e1e84673059a09b19ba;p=libucw.git

If there are no more filehandles and a timer or event or process hook
orders shutdown, comply immediately without calling poll().
---

diff --git a/lib/mainloop.c b/lib/mainloop.c
index c1dad101..57e73742 100644
--- a/lib/mainloop.c
+++ b/lib/mainloop.c
@@ -395,6 +395,8 @@ main_loop(void)
 	      wake = 0;
 	    }
 	}
+      if (main_shutdown)
+	break;
       /* FIXME: Here is a small race window where SIGCHLD can come unnoticed. */
       if ((tm = clist_head(&main_timer_list)) && tm->expires < wake)
 	wake = tm->expires;