From: Jeff King <peff@peff.net>
Date: Thu, 12 Jan 2012 03:05:03 +0000 (-0500)
Subject: attr: fix leak in free_attr_elem
X-Git-Tag: v1.7.9-rc1~6^2^2^2
X-Git-Url: https://git.tokkee.org/?p=git.git;a=commitdiff_plain;h=37475f97d1fbab0842c17b175263eeba6cd5e318

attr: fix leak in free_attr_elem

This function frees the individual "struct match_attr"s we
have allocated, but forgot to free the array holding their
pointers, leading to a minor memory leak (but it can add up
after checking attributes for paths in many directories).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/attr.c b/attr.c
index 2ce736513..af4083582 100644
--- a/attr.c
+++ b/attr.c
@@ -286,6 +286,7 @@ static void free_attr_elem(struct attr_stack *e)
 		}
 		free(a);
 	}
+	free(e->attrs);
 	free(e);
 }