From 997f86e96b003462751e4bde4397aec34090dc48 Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Wed, 30 Sep 2015 17:19:27 +0200 Subject: gnu: pixman: Update to 0.32.8. * gnu/packages/xdisorg.scm (pixman): Update to 0.32.8. * gnu/packages/patches/pixman-pointer-arithmetic.patch: Remove. * gnu-system.am (dist_patch_DATA): Adjust accordingly. --- gnu/packages/patches/pixman-pointer-arithmetic.patch | 15 --------------- 1 file changed, 15 deletions(-) delete mode 100644 gnu/packages/patches/pixman-pointer-arithmetic.patch (limited to 'gnu/packages/patches') diff --git a/gnu/packages/patches/pixman-pointer-arithmetic.patch b/gnu/packages/patches/pixman-pointer-arithmetic.patch deleted file mode 100644 index d34e6632a0..0000000000 --- a/gnu/packages/patches/pixman-pointer-arithmetic.patch +++ /dev/null @@ -1,15 +0,0 @@ -Fix whereby -an arithemitic overflow could occur while doing pointer arithmetic, -leading pixman to use an invalid address as the destination buffer. - ---- pixman-0.32.6/pixman/pixman-general.c 2015-09-21 15:14:34.695981325 +0200 -+++ pixman-0.32.6/pixman/pixman-general.c 2015-09-21 15:19:48.898355548 +0200 -@@ -144,8 +144,7 @@ general_composite_rect (pixman_implemen - mask_buffer = ALIGN (src_buffer + width * Bpp); - dest_buffer = ALIGN (mask_buffer + width * Bpp); - -- if (ALIGN (dest_buffer + width * Bpp) > -- scanline_buffer + sizeof (stack_scanline_buffer)) -+ if ((width + 1) * Bpp * 3 > sizeof (stack_scanline_buffer)) - { - scanline_buffer = pixman_malloc_ab_plus_c (width, Bpp * 3, 32 * 3); -- cgit v1.2.3