* thread_pthread.c (rb_thread_create_timer_thread): assign return

value to the variable err.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Mon Jun 11 06:20:50 2012  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* thread_pthread.c (rb_thread_create_timer_thread): assign return
+	  value to the variable err.
+
 Mon Jun 11 06:17:06 2012  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* thread_pthread.c (native_cond_initialize): fix typo in r36022.

thread_pthread.c

@@ -1274,7 +1274,8 @@ rb_thread_create_timer_thread(void)
 #ifdef HAVE_PTHREAD_ATTR_INIT
 	pthread_attr_t attr;
 
-	if (pthread_attr_init(&attr)) {
+	err = pthread_attr_init(&attr);
+	if (err != 0) {
 	    fprintf(stderr, "[FATAL] Failed to initialize pthread attr(errno: %d)\n", err);
 	    exit(EXIT_FAILURE);
         }