From 27a9b0e7b1b07d09f5cc9f6f23b46e4acbdca5b6 Mon Sep 17 00:00:00 2001
From: "Hattink, Tjalling (FINT)" <T.Hattink@fugro.nl>
Date: Tue, 26 Jan 2010 17:11:33 +0100
Subject: [PATCH] Fix scheduler to allow stepping clock from timeout handler

---
 sched.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sched.c b/sched.c
index 38f5e2e..6412f0a 100644
--- a/sched.c
+++ b/sched.c
@@ -440,7 +440,7 @@ dispatch_timeouts(struct timeval *now) {
   TimerQueueEntry *ptr;
   int n_done = 0;
 
-  while ((n_timer_queue_entries > 0) &&
+  if ((n_timer_queue_entries > 0) &&
          (UTI_CompareTimevals(now, &(timer_queue.next->tv)) >= 0)) {
     ptr = timer_queue.next;