From: Pierre-Marc Fournier <pierre-marc.fournier@polymtl.ca>
Date: Wed, 3 Mar 2010 20:54:06 +0000 (-0500)
Subject: fix compilation problem on gcc 4.4
X-Git-Tag: v0.4~50
X-Git-Url: http://git.lttng.org/?p=ust.git;a=commitdiff_plain;h=18126790113844366f69043308aac2a8ae511e7d

fix compilation problem on gcc 4.4
---

diff --git a/libinterfork/interfork.c b/libinterfork/interfork.c
index a92a2bd..746bbf5 100644
--- a/libinterfork/interfork.c
+++ b/libinterfork/interfork.c
@@ -26,6 +26,8 @@
 #include <ust/tracectl.h>
 #include "usterr.h"
 
+struct user_desc;
+
 pid_t fork(void)
 {
 	static pid_t (*plibc_func)(void) = NULL;