From 2b48cf8778730bfb745c54f97681df94cadbab83 Mon Sep 17 00:00:00 2001
From: Daniel Swarbrick <daniel.swarbrick@gmail.com>
Date: Thu, 14 Jun 2012 12:16:08 +0200
Subject: [PATCH] Resolve unused-but-set-variable introduced by c608ca3 and
 remove a line of redundant code.

---
 src/switch_core.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/switch_core.c b/src/switch_core.c
index 2f29097008..d706563f83 100644
--- a/src/switch_core.c
+++ b/src/switch_core.c
@@ -1577,12 +1577,8 @@ SWITCH_DECLARE(switch_status_t) switch_core_init(switch_core_flag_t flags, switc
 static void handle_SIGCHLD(int sig)
 {
 	int status = 0;
-	int pid = 0;
 
-	if (sig) {};
-
-	pid = wait(&status);
-	
+	wait(&status);
 	return;
 }
 #endif