35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
From fcff99019db09b59416cfc8e2b22827c18dfcd9a Mon Sep 17 00:00:00 2001
|
|
From: Stefan Weil <sw@weilnetz.de>
|
|
Date: Sat, 1 Sep 2012 11:06:45 +0200
|
|
Subject: [PATCH] block/curl: Fix wrong free statement
|
|
|
|
Report from smatch:
|
|
block/curl.c:546 curl_close(21) info: redundant null check on s->url calling free()
|
|
|
|
The check was redundant, and free was also wrong because the memory
|
|
was allocated using g_strdup.
|
|
|
|
Signed-off-by: Stefan Weil <sw@weilnetz.de>
|
|
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|
|
(cherry picked from commit 45724d6d02383b0d7d4a90e05787fca7c55cb070)
|
|
|
|
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
|
|
---
|
|
block/curl.c | 3 +--
|
|
1 file changed, 1 insertion(+), 2 deletions(-)
|
|
|
|
diff --git a/block/curl.c b/block/curl.c
|
|
index e7c3634..c1074cd 100644
|
|
--- a/block/curl.c
|
|
+++ b/block/curl.c
|
|
@@ -542,8 +542,7 @@ static void curl_close(BlockDriverState *bs)
|
|
}
|
|
if (s->multi)
|
|
curl_multi_cleanup(s->multi);
|
|
- if (s->url)
|
|
- free(s->url);
|
|
+ g_free(s->url);
|
|
}
|
|
|
|
static int64_t curl_getlength(BlockDriverState *bs)
|