From 4e573bf068bfe7859af293a4210c5b5c65fa86ba Mon Sep 17 00:00:00 2001
From: mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 25 Aug 2008 15:03:14 +0000
Subject: * ext/bigdecimal/bigdecimal.c (VpMult): fix double free.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18846 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/bigdecimal/bigdecimal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ext/bigdecimal/bigdecimal.c')

diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c
index 213d9ea149..e8da7cc415 100644
--- a/ext/bigdecimal/bigdecimal.c
+++ b/ext/bigdecimal/bigdecimal.c
@@ -3165,7 +3165,7 @@ VpMult(Real *c, Real *a, Real *b)
 
     c->exponent = a->exponent;    /* set exponent */
     if(!AddExponent(c,b->exponent)) {
-	VpFree(c);
+	if(w) VpFree(c);
 	return 0;
     }
     VpSetSign(c,VpGetSign(a)*VpGetSign(b));    /* set sign  */
-- 
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