From: Linus Torvalds <torvalds@osdl.org>
Date: Thu, 11 Jan 2007 20:25:16 +0000 (-0800)
Subject: write-cache: do not leak the serialized cache-tree data.
X-Git-Tag: v1.5.0-rc1~14
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=2cdf9509df66358f83a577caf83dc06e3161ec3c;p=git.git

write-cache: do not leak the serialized cache-tree data.

It is not used after getting written, and just is leaking every time
we write the index out.

Signed-off-by: Junio C Hamano <junkio@cox.net>
---

diff --git a/read-cache.c b/read-cache.c
index 8ecd826e9..c54a61187 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1010,7 +1010,7 @@ int write_cache(int newfd, struct cache_entry **cache, int entries)
 		if (data &&
 		    !write_index_ext_header(&c, newfd, CACHE_EXT_TREE, sz) &&
 		    !ce_write(&c, newfd, data, sz))
-			;
+			free(data);
 		else {
 			free(data);
 			return -1;