From: Sven Verdoolaege <skimo@kotnet.org>
Date: Wed, 18 Jul 2012 15:52:11 +0000 (+0200)
Subject: isl_pw_*_realign_domain: plug memory leak on error path
X-Git-Tag: isl-0.11~223^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4f18f8b56696653a541674f3c704ceb103b47d00;p=platform%2Fupstream%2Fisl.git

isl_pw_*_realign_domain: plug memory leak on error path

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
---

diff --git a/isl_pw_templ.c b/isl_pw_templ.c
index 8f43fe6..fba2fa8 100644
--- a/isl_pw_templ.c
+++ b/isl_pw_templ.c
@@ -221,7 +221,7 @@ __isl_give PW *FN(PW,realign_domain)(__isl_take PW *pw,
 
 	pw = FN(PW,cow)(pw);
 	if (!pw || !exp)
-		return NULL;
+		goto error;
 
 	for (i = 0; i < pw->n; ++i) {
 		pw->p[i].set = isl_set_realign(pw->p[i].set,