From 387875d6774f80fb54ea6e080177a0c3795ddf7d Mon Sep 17 00:00:00 2001
From: pk910 <philipp@zoelle1.de>
Date: Wed, 22 Aug 2012 02:43:50 +0200
Subject: [PATCH] [IOMultiplexer] fixed possible endless loop when appending a
 timer to the descriptor list

---
 src/IOHandler.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/IOHandler.c b/src/IOHandler.c
index 4f057e8..e4fa1dd 100644
--- a/src/IOHandler.c
+++ b/src/IOHandler.c
@@ -111,9 +111,9 @@ static void iohandler_append(struct IODescriptor *descriptor) {
                 if(timeval_is_smaler(timeout, (&iofd->timeout))) {
                     descriptor->prev = iofd->prev;
                     descriptor->next = iofd;
-                    iofd->prev = descriptor;
                     if(iofd->prev)
                         iofd->prev->next = descriptor;
+                    iofd->prev = descriptor;
                     if(set_priority)
                         timer_priority = descriptor;
                     break;
-- 
2.20.1