1 files changed, 0 insertions, 52 deletions
diff --git a/gnu/packages/patches/icecat-CVE-2015-0836-pt-09.patch b/gnu/packages/patches/icecat-CVE-2015-0836-pt-09.patch
deleted file mode 100644
index d067d8133d..0000000000
--- a/gnu/packages/patches/icecat-CVE-2015-0836-pt-09.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From f7d24f37425d3d9054a7e5657815440a07166d3f Mon Sep 17 00:00:00 2001
-From: Kartikaya Gupta <kgupta@mozilla.com>
-Date: Tue, 20 Jan 2015 10:33:27 -0500
-Subject: [PATCH] Bug 1107009 - Additional locking needed for esr31 backport.
- r=BenWa a=sledru
-
----
- gfx/layers/ipc/CompositorParent.cpp | 15 +++++++++++++--
- 1 file changed, 13 insertions(+), 2 deletions(-)
-
-diff --git a/gfx/layers/ipc/CompositorParent.cpp b/gfx/layers/ipc/CompositorParent.cpp
-index 97c8693..cb03e71 100644
---- a/gfx/layers/ipc/CompositorParent.cpp
-+++ b/gfx/layers/ipc/CompositorParent.cpp
-@@ -1286,13 +1286,19 @@ CrossProcessCompositorParent::ShadowLayersUpdated(
- {
-   uint64_t id = aLayerTree->GetId();
-   MOZ_ASSERT(id != 0);
-+  const CompositorParent::LayerTreeState* state = CompositorParent::GetIndirectShadowTree(id);
-+  if (!state) {
-+    return;
-+  }
-+  MOZ_ASSERT(state->mParent);
-+
-   Layer* shadowRoot = aLayerTree->GetRoot();
-   if (shadowRoot) {
-     SetShadowProperties(shadowRoot);
-   }
-   UpdateIndirectTree(id, shadowRoot, aTargetConfig);
- 
--  sIndirectLayerTrees[id].mParent->NotifyShadowTreeTransaction(id, aIsFirstPaint, aScheduleComposite);
-+  state->mParent->NotifyShadowTreeTransaction(id, aIsFirstPaint, aScheduleComposite);
- }
- 
- void
-@@ -1329,7 +1335,12 @@ AsyncCompositionManager*
- CrossProcessCompositorParent::GetCompositionManager(LayerTransactionParent* aLayerTree)
- {
-   uint64_t id = aLayerTree->GetId();
--  return sIndirectLayerTrees[id].mParent->GetCompositionManager(aLayerTree);
-+  const CompositorParent::LayerTreeState* state = CompositorParent::GetIndirectShadowTree(id);
-+  if (!state) {
-+    return nullptr;
-+  }
-+  MOZ_ASSERT(state->mParent);
-+  return state->mParent->GetCompositionManager(aLayerTree);
- }
- 
- void
--- 
-2.2.1
-