From 89a2fd52bd966238c63904afbb95015edc8a4351 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 25 Apr 2015 23:45:02 +0000
Subject: vm_trace.c: not a static variable

* vm_trace.c (symbol2event_flag): should not be static but a mere
  local variable, so that unnecessary race condition does not
  happen.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50393 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 vm_trace.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'vm_trace.c')

diff --git a/vm_trace.c b/vm_trace.c
index 07c94b47b2..bc3d475f00 100644
--- a/vm_trace.c
+++ b/vm_trace.c
@@ -682,7 +682,7 @@ tp_alloc(VALUE klass)
 static rb_event_flag_t
 symbol2event_flag(VALUE v)
 {
-    static ID id;
+    ID id;
     VALUE sym = rb_convert_type(v, T_SYMBOL, "Symbol", "to_sym");
 
 #define C(name, NAME) CONST_ID(id, #name); if (sym == ID2SYM(id)) return RUBY_EVENT_##NAME
-- 
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