[gentoo-commits] gentoo-x86 commit in media-libs/clutter/files: clutter-1.12.2-array-bounds.patch

[Justin Lecher (jlec)]

jlec        13/06/05 14:58:46

  Added:                clutter-1.12.2-array-bounds.patch
  Log:
  media-libs/clutter: Backport patch to fix segfault due to unrespected array bounds, #469196
  
  (Portage version: 2.2.0_alpha177/cvs/Linux x86_64, signed Manifest commit with key 8009D6F070EB7916)

Revision  Changes    Path
1.1                  media-libs/clutter/files/clutter-1.12.2-array-bounds.patch

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/media-libs/clutter/files/clutter-1.12.2-array-bounds.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/media-libs/clutter/files/clutter-1.12.2-array-bounds.patch?rev=1.1&content-type=text/plain

Index: clutter-1.12.2-array-bounds.patch
===================================================================
From d5604be9e5a148ced73dee2ede49b38f97119baf Mon Sep 17 00:00:00 2001
From: Yanko Kaneti <yaneti@×××××××.com>
Date: Mon, 28 Jan 2013 15:49:51 +0200
Subject: [PATCH] xi2: Fix access beyond array boundaries

---
 clutter/x11/clutter-device-manager-xi2.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/clutter/x11/clutter-device-manager-xi2.c b/clutter/x11/clutter-device-manager-xi2.c
index 616dee7..bd9473e 100644
--- a/clutter/x11/clutter-device-manager-xi2.c
+++ b/clutter/x11/clutter-device-manager-xi2.c
@@ -94,13 +94,13 @@ translate_valuator_class (Display             *xdisplay,
       atoms_initialized = TRUE;
     }
 
-  for (i = CLUTTER_INPUT_AXIS_IGNORE;
-       i < CLUTTER_INPUT_AXIS_LAST;
+  for (i = 0;
+       i < N_AXIS_ATOMS;
        i += 1)
     {
       if (clutter_input_axis_atoms[i] == class->label)
         {
-          axis = i;
+          axis = i + 1;
           break;
         }
     }
-- 
1.8.1