Attachment 105050 Details for Bug 81699 – proposed patch

[patch] proposed patch

0001-Fix-segfault-rendering-videos-in-webkit-based-browse.patch (text/plain), 1009 bytes, created by Massimo on 2014-08-21 15:20:51 UTC

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Creator: Massimo

Created: 2014-08-21 15:20:51 UTC

Size: 1009 bytes

patch

obsolete

>From 0742b90a214b35951414558f6f5579f79b8a8194 Mon Sep 17 00:00:00 2001
>From: Massimo Valentini <mvalentini@src.gnome.org>
>Date: Thu, 21 Aug 2014 17:15:51 +0200
>Subject: [PATCH] Fix segfault rendering videos in webkit based browsers
>
>do not tessellate empty boxes.
>
>Reported-by: Henrique Lengler <henriqueleng@openmailbox.org>
>Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=81699
>---
> src/cairo-bentley-ottmann-rectangular.c | 3 +++
> 1 file changed, 3 insertions(+)
>
>diff --git a/src/cairo-bentley-ottmann-rectangular.c b/src/cairo-bentley-ottmann-rectangular.c
>index 5541bdc..4bcd8d1 100644
>--- a/src/cairo-bentley-ottmann-rectangular.c
>+++ b/src/cairo-bentley-ottmann-rectangular.c
>@@ -823,6 +823,9 @@ _cairo_bentley_ottmann_tessellate_boxes (const cairo_boxes_t *in,
> 	for (i = 0; i < chunk->count; i++) {
> 	    int h;
> 
>+	    if (box[i].p1.y == box[i].p2.y)
>+	      continue;
>+
> 	    if (box[i].p1.x < box[i].p2.x) {
> 		rectangles[j].left.x = box[i].p1.x;
> 		rectangles[j].left.dir = 1;
>-- 
>1.9.3
>

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Attachments on bug 81699: 104383 | 104551 | 104568 | 105050 | 105051 | 105218

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