From 6356a9c88e04455186a9b6d683ace14dadb891b7 Mon Sep 17 00:00:00 2001
From: mtm <mtm@FreeBSD.org>
Date: Fri, 23 May 2003 09:48:20 +0000
Subject: Make WARNS2 clean. The fixes mostly included: 	o removed unused
 variables 	o explicit inclusion of header files 	o prototypes for
 externally defined functions

Approved by:    re/blanket libthr
---
 lib/libthr/thread/thr_kern.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/libthr/thread/thr_kern.c')

diff --git a/lib/libthr/thread/thr_kern.c b/lib/libthr/thread/thr_kern.c
index 2945cc3..7d10c5f 100644
--- a/lib/libthr/thread/thr_kern.c
+++ b/lib/libthr/thread/thr_kern.c
@@ -33,6 +33,7 @@
 #include <sys/timespec.h>
 #include <pthread.h>
 #include <signal.h>
+#include <stdlib.h>
 #include <errno.h>
 #include <unistd.h>
 
@@ -80,7 +81,6 @@ void
 _thread_critical_exit(pthread_t pthread)
 {
 	sigset_t set;
-	int error;
 
 	/*
 	 * restore is protected by giant.  We could restore our signal state
-- 
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