From: Dmitry Guryanov <dguryanov@parallels.com>
Date: Wed, 26 Sep 2012 12:30:00 +0000 (+0400)
Subject: parallels: fix memory allocation
X-Git-Tag: v0.10.2.1~66
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3c860c40e309950cd4bc70be5497975103c6f858;p=thirdparty%2Flibvirt.git

parallels: fix memory allocation

size of videos array must be increased.

Signed-off-by: Dmitry Guryanov <dguryanov@parallels.com>
(cherry picked from commit 9ca569dedff55451070be58362747cf6ea3d800d)
---

diff --git a/src/parallels/parallels_driver.c b/src/parallels/parallels_driver.c
index 20ee361db0..87e8cf5247 100644
--- a/src/parallels/parallels_driver.c
+++ b/src/parallels/parallels_driver.c
@@ -277,7 +277,7 @@ parallelsAddVideoInfo(virDomainDefPtr def, virJSONValuePtr value)
     if (VIR_ALLOC(accel) < 0)
         goto no_memory;
 
-    if (VIR_REALLOC_N(def->videos, def->nvideos) < 0)
+    if (VIR_REALLOC_N(def->videos, def->nvideos + 1) < 0)
         goto no_memory;
 
     def->videos[def->nvideos++] = video;