From 458796d4f1dfef954f570c9b8355088b88d8f895 Mon Sep 17 00:00:00 2001
From: kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 26 Nov 2012 09:25:47 +0000
Subject: * signal.c (signal_exec): suppress "warning: variable 'signum'  
 might be clobbered by 'longjmp' or 'vfork'" warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 signal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'signal.c')

diff --git a/signal.c b/signal.c
index 9f1717e012..ea82faf500 100644
--- a/signal.c
+++ b/signal.c
@@ -623,7 +623,6 @@ sigsegv(int sig SIGINFO_ARG)
 static void
 signal_exec(VALUE cmd, int safe, int sig)
 {
-    VALUE signum = INT2NUM(sig);
     rb_thread_t *cur_th = GET_THREAD();
     int old_in_trap = cur_th->in_trap;
     int state;
@@ -631,6 +630,7 @@ signal_exec(VALUE cmd, int safe, int sig)
     cur_th->in_trap = 1;
     TH_PUSH_TAG(cur_th);
     if ((state = EXEC_TAG()) == 0) {
+	VALUE signum = INT2NUM(sig);
 	rb_eval_cmd(cmd, rb_ary_new3(1, signum), safe);
     }
     TH_POP_TAG();
-- 
cgit v1.2.3