From 1cbd5e5b9beb6bcda586e8d026825142c7e03287 Mon Sep 17 00:00:00 2001
From: Sven Verdoolaege <skimo@kotnet.org>
Date: Thu, 11 Apr 2013 17:47:21 +0200
Subject: [PATCH] isl_basic_map_insert_dims: plug memory leak when called on
 empty input

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

diff --git a/isl_map.c b/isl_map.c
index c7ac138c..c4636c14 100644
--- a/isl_map.c
+++ b/isl_map.c
@@ -3052,6 +3052,7 @@ __isl_give isl_basic_map *isl_basic_map_insert_dims(
 		res = isl_basic_map_set_rational(res);
 	if (isl_basic_map_plain_is_empty(bmap)) {
 		isl_basic_map_free(bmap);
+		free(dim_map);
 		return isl_basic_map_set_to_empty(res);
 	}
 	res = isl_basic_map_add_constraints_dim_map(res, bmap, dim_map);
-- 
2.11.4.GIT