From 35fb4a65597bbbefc9084ff2b7785b6228bb7ac7 Mon Sep 17 00:00:00 2001
From: Sven Verdoolaege <skimo@kotnet.org>
Date: Sat, 4 Dec 2010 14:22:13 +0100
Subject: [PATCH] cloog_union_domain_set_name: plug memory leak when name is
 overwritten

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
---
 source/union_domain.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/union_domain.c b/source/union_domain.c
index b857625..32b0087 100644
--- a/source/union_domain.c
+++ b/source/union_domain.c
@@ -136,6 +136,7 @@ CloogUnionDomain *cloog_union_domain_set_name(CloogUnionDomain *ud,
 			ud->name[type][i] = NULL;
 	}
 
+	free(ud->name[type][index]);
 	ud->name[type][index] = strdup(name);
 	if (!ud->name[type][index])
 		cloog_die("memory overflow.\n");
-- 
2.11.4.GIT