Attachment 85688 Details for Bug 53121 – quick hack

[patch] quick hack

0001-Bug-53121-My-program-runs-successfully-with.patch (text/plain), 1.49 KB, created by Massimo on 2013-09-12 04:27:24 UTC

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Creator: Massimo

Created: 2013-09-12 04:27:24 UTC

Size: 1.49 KB

patch

obsolete

>From 844455c14f8e9e4767fd661e475a9c6fdea9d22e Mon Sep 17 00:00:00 2001
>From: Massimo Valentini <mvalentini@src.gnome.org>
>Date: Wed, 11 Sep 2013 18:10:38 +0200
>Subject: [PATCH] Bug 53121 - My program runs successfully with...
>
>Cairo-1.10.2, but getting SIGSEGV with 1.12.2.
>---
> src/win32/cairo-win32-display-surface.c |    8 ++++----
> 1 files changed, 4 insertions(+), 4 deletions(-)
>
>diff --git a/src/win32/cairo-win32-display-surface.c b/src/win32/cairo-win32-display-surface.c
>index 5ecdbee..965f2c4 100644
>--- a/src/win32/cairo-win32-display-surface.c
>+++ b/src/win32/cairo-win32-display-surface.c
>@@ -455,17 +455,17 @@ _cairo_win32_display_surface_map_to_image (void                    *abstract_sur
> 	surface->fallback =
> 	    _cairo_win32_display_surface_create_for_dc (surface->win32.dc,
> 							surface->win32.format,
>-							surface->win32.extents.width,
>-							surface->win32.extents.height);
>+							surface->win32.extents.x + surface->win32.extents.width,
>+							surface->win32.extents.y + surface->win32.extents.height);
> 	if (unlikely (status = surface->fallback->status))
> 	    goto err;
> 
> 	if (!BitBlt (to_win32_surface(surface->fallback)->dc,
>-		     0, 0,
>+		     surface->win32.extents.x, surface->win32.extents.y,
> 		     surface->win32.extents.width,
> 		     surface->win32.extents.height,
> 		     surface->win32.dc,
>-		     0, 0,
>+		     surface->win32.extents.x, surface->win32.extents.y,
> 		     SRCCOPY)) {
> 	    status = _cairo_error (CAIRO_STATUS_DEVICE_ERROR);
> 	    goto err;
>-- 
>1.7.6.5
>

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