Add a comment for the boolean member in ClipItem::ImageMask.

emilio · Oct 19, 2018 · 207cfec · 207cfec
1 parent 4dc6618
commit 207cfec
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/webrender/src/clip.rs b/webrender/src/clip.rs
@@ -773,6 +773,8 @@ impl ClipItemKey {
 pub enum ClipItem {
     Rectangle(LayoutRect, ClipMode),
     RoundedRectangle(LayoutRect, BorderRadius, ClipMode),
+    /// The boolean below is a crash workaround for #2852, will be true unless
+    /// the mask is a tiled blob.
     Image(ImageMask, bool),
     BoxShadow(BoxShadowClipSource),
 }