1 files changed, 0 insertions, 45 deletions
diff --git a/mail/thunderbird/files/patch-bug1444798 b/mail/thunderbird/files/patch-bug1444798
deleted file mode 100644
index 2268bc9d4484..000000000000
--- a/mail/thunderbird/files/patch-bug1444798
+++ /dev/null
@@ -1,45 +0,0 @@
-commit 7871e211ec43
-Author: sotaro <sotaro.ikeda.g@gmail.com>
-Date:   Fri Mar 16 21:03:59 2018 +0900
-
-    Bug 1444798 - Fix ExternalImageCallback func types r=jrmuizel
----
- gfx/webrender_bindings/src/bindings.rs | 11 +++++++----
- 1 file changed, 7 insertions(+), 4 deletions(-)
-
-diff --git gfx/webrender_bindings/src/bindings.rs gfx/webrender_bindings/src/bindings.rs
-index 8517d7dd33e5..cf885ee713f3 100644
---- gfx/webrender_bindings/src/bindings.rs
-+++ gfx/webrender_bindings/src/bindings.rs
-@@ -312,8 +312,8 @@ struct WrExternalImage {
-     size: usize,
- }
- 
--type LockExternalImageCallback = fn(*mut c_void, WrExternalImageId, u8) -> WrExternalImage;
--type UnlockExternalImageCallback = fn(*mut c_void, WrExternalImageId, u8);
-+type LockExternalImageCallback = unsafe extern "C" fn(*mut c_void, WrExternalImageId, u8) -> WrExternalImage;
-+type UnlockExternalImageCallback = unsafe extern "C" fn(*mut c_void, WrExternalImageId, u8);
- 
- #[repr(C)]
- pub struct WrExternalImageHandler {
-@@ -327,7 +327,8 @@ impl ExternalImageHandler for WrExternalImageHandler {
-             id: ExternalImageId,
-             channel_index: u8)
-             -> ExternalImage {
--        let image = (self.lock_func)(self.external_image_obj, id.into(), channel_index);
-+
-+        let image = unsafe { (self.lock_func)(self.external_image_obj, id.into(), channel_index) };
-         ExternalImage {
-             uv: TexelRect::new(image.u0, image.v0, image.u1, image.v1),
-             source: match image.image_type {
-@@ -341,7 +342,9 @@ impl ExternalImageHandler for WrExternalImageHandler {
-     fn unlock(&mut self,
-               id: ExternalImageId,
-               channel_index: u8) {
--        (self.unlock_func)(self.external_image_obj, id.into(), channel_index);
-+        unsafe {
-+            (self.unlock_func)(self.external_image_obj, id.into(), channel_index);
-+        }
-     }
- }
-