Update to 1.12.16

This commit is contained in:
Kalev Lember 2013-08-28 20:48:36 +02:00
parent 14e93804d5
commit 25f1aa89a9
4 changed files with 7 additions and 39 deletions

1
.gitignore vendored
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@ -9,3 +9,4 @@ cairo-1.9.14.tar.gz
/cairo-1.12.8.tar.xz
/cairo-1.12.10.tar.xz
/cairo-1.12.14.tar.xz
/cairo-1.12.16.tar.xz

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@ -1,34 +0,0 @@
From 01a8bf01c6508a4fea8d40371c3049e7a2f7908a Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Fri, 15 Mar 2013 09:08:00 +0000
Subject: [PATCH] mempool: Reduce an assert into an error return for
get_buddy()
If we ask for a buddy that is outside of our allocation that is an
error that should not happen with a power-of-two allocated zone...
However, since it has been seen in the wild, we can safely return that
there is no buddy rather than die in a too-late assert.
Reported-by: Anton Eliasson <devel@antoneliasson.se>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
src/cairo-mempool.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/cairo-mempool.c b/src/cairo-mempool.c
index 96e4a62..751ede3 100644
--- a/src/cairo-mempool.c
+++ b/src/cairo-mempool.c
@@ -157,7 +157,8 @@ get_buddy (cairo_mempool_t *pool, size_t offset, int bits)
{
struct _cairo_memblock *block;
- assert (offset + (1 << bits) <= pool->num_blocks);
+ if (offset + (1 << bits) >= pool->num_blocks)
+ return NULL; /* invalid */
if (BITTEST (pool, offset + (1 << bits) - 1))
return NULL; /* buddy is allocated */
--
1.8.1.4

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@ -4,8 +4,8 @@
Summary: A 2D graphics library
Name: cairo
Version: 1.12.14
Release: 4%{?dist}
Version: 1.12.16
Release: 1%{?dist}
URL: http://cairographics.org
#VCS: git:git://git.freedesktop.org/git/cairo
#Source0: http://cairographics.org/snapshots/%{name}-%{version}.tar.gz
@ -15,7 +15,6 @@ Group: System Environment/Libraries
Patch0: 0001-xlib-Don-t-crash-when-swapping-a-0-sized-glyph.patch
Patch1: 0002-xcb-Don-t-crash-when-swapping-a-0-sized-glyph.patch
Patch2: 0003-mempool-Reduce-an-assert-into-an-error-return-for-ge.patch
Patch3: cairo-multilib.patch
BuildRequires: pkgconfig
@ -98,7 +97,6 @@ This package contains tools for working with the cairo graphics library.
%setup -q
%patch0 -p1 -b .xlib-swap
%patch1 -p1 -b .xcb-swap
%patch2 -p1 -b .get_buddy-assert
%patch3 -p1 -b .multilib
%build
@ -183,6 +181,9 @@ rm $RPM_BUILD_ROOT%{_libdir}/*.la
%{_libdir}/cairo/
%changelog
* Wed Aug 28 2013 Kalev Lember <kalevlember@gmail.com> - 1.12.16-1
- Update to 1.12.16
* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.12.14-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild

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@ -1 +1 @@
27b634113d0f52152d60ae8e2ec7daa7 cairo-1.12.14.tar.xz
a1304edcdc99282f478b995ee5f8f854 cairo-1.12.16.tar.xz