1 files changed, 0 insertions, 35 deletions
diff --git a/gnu/packages/patches/icecat-CVE-2015-0827-pt-2.patch b/gnu/packages/patches/icecat-CVE-2015-0827-pt-2.patch
deleted file mode 100644
index 1ff68f4b4c..0000000000
--- a/gnu/packages/patches/icecat-CVE-2015-0827-pt-2.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 5ff75fbe51d5760a96b4e614617c9cbf35f1fbaa Mon Sep 17 00:00:00 2001
-From: Markus Stange <mstange@themasta.com>
-Date: Mon, 5 Jan 2015 18:40:27 +0100
-Subject: [PATCH] Bug 1117304 - Make sure the tile filter doesn't call CopyRect
- on surfaces with different formats. r=Bas, a=sledru
-
----
- gfx/2d/FilterNodeSoftware.cpp | 11 ++++++++++-
- 1 file changed, 10 insertions(+), 1 deletion(-)
-
-diff --git a/gfx/2d/FilterNodeSoftware.cpp b/gfx/2d/FilterNodeSoftware.cpp
-index 396d0da..10d92c6 100644
---- a/gfx/2d/FilterNodeSoftware.cpp
-+++ b/gfx/2d/FilterNodeSoftware.cpp
-@@ -1568,7 +1568,16 @@ FilterNodeTileSoftware::Render(const IntRect& aRect)
-           return nullptr;
-         }
-       }
--      MOZ_ASSERT(input->GetFormat() == target->GetFormat(), "different surface formats from the same input?");
-+
-+      if (input->GetFormat() != target->GetFormat()) {
-+        // Different rectangles of the input can have different formats. If
-+        // that happens, just convert everything to B8G8R8A8.
-+        target = FilterProcessing::ConvertToB8G8R8A8(target);
-+        input = FilterProcessing::ConvertToB8G8R8A8(input);
-+        if (MOZ2D_WARN_IF(!target) || MOZ2D_WARN_IF(!input)) {
-+          return nullptr;
-+        }
-+      }
- 
-       CopyRect(input, target, srcRect - srcRect.TopLeft(), destRect.TopLeft() - aRect.TopLeft());
-     }
--- 
-2.2.1
-