From: Pierre-Marc Fournier <pierre-marc.fournier@polymtl.ca>
Date: Fri, 25 Sep 2009 19:27:53 +0000 (-0400)
Subject: libust: cleanup usage of have_listener
X-Git-Tag: v0.1~121
X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;h=0b2026f29acabd8676db5272f9149769ecb18d69;p=ust.git

libust: cleanup usage of have_listener
---

diff --git a/libust/tracectl.c b/libust/tracectl.c
index 83109a1..d6726d4 100644
--- a/libust/tracectl.c
+++ b/libust/tracectl.c
@@ -804,12 +804,10 @@ void create_listener(void)
 
 void sighandler(int sig)
 {
-	static char have_listener = 0;
 	DBG("sighandler");
 
 	if(!have_listener) {
 		create_listener();
-		have_listener = 1;
 	}
 }