From 5c2406c30bdd3b47cb08da0e509b30a7544f0908 Mon Sep 17 00:00:00 2001
From: Ole Loots <ole@monochrom.net>
Date: Wed, 7 Dec 2011 23:05:50 +0000
Subject: force list of scheduled callbacks to be unique.

svn path=/trunk/netsurf/; revision=13257
---
 atari/schedule.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'atari/schedule.c')

diff --git a/atari/schedule.c b/atari/schedule.c
index c16572ea8..579048e3f 100755
--- a/atari/schedule.c
+++ b/atari/schedule.c
@@ -58,6 +58,13 @@ struct nscallback
 void schedule( int cs_ival,  void (*callback)(void *p), void *p)
 {
 	struct nscallback *nscb;
+
+	/*
+		remove any callback of this kind,
+		other frontend do this, too. framebuffer frontend doesn't do it.
+	*/
+	schedule_remove(callback, p);
+
 	nscb = calloc(1, sizeof(struct nscallback));
 
 	nscb->timeout = CS_NOW() + cs_ival;
-- 
cgit v1.2.3