From: Lim Siew Hoon <siew.hoon.lim@intel.com>
Date: Fri, 1 Jul 2016 05:29:08 +0000 (+0800)
Subject: Fix memory leak issue in open_display func
X-Git-Tag: android-x86-7.1-r1~86
X-Git-Url: http://git.osdn.net/view?p=android-x86%2Fhardware-intel-common-libva.git;a=commitdiff_plain;h=5b185d937f354c462ddfe3dd754f7337dc6538c4

Fix memory leak issue in open_display func

If the !d->display is true, will exit without free memory
block allocate for 'd'.

Signed-off-by: Lim Siew Hoon <siew.hoon.lim@intel.com>
---

diff --git a/test/putsurface/putsurface_wayland.c b/test/putsurface/putsurface_wayland.c
index b93334d..c3b504f 100644
--- a/test/putsurface/putsurface_wayland.c
+++ b/test/putsurface/putsurface_wayland.c
@@ -207,8 +207,10 @@ open_display(void)
         return NULL;
 
     d->display = wl_display_connect(NULL);
-    if (!d->display)
+    if (!d->display){
+        free(d);
         return NULL;
+    }
 
     wl_display_set_user_data(d->display, d);
     d->registry = wl_display_get_registry(d->display);