Changeset 245830 in webkit

Timestamp:

May 28, 2019, 4:27:54 PM (7 years ago)

Author:

timothy_horton@apple.com

Message:

REGRESSION(r245795): causing internal testers to exit early after 50 crashes.
​https://bugs.webkit.org/show_bug.cgi?id=198310
<rdar://problem/51192535>

Reviewed by Simon Fraser.

• UIProcess/RemoteLayerTree/ios/RemoteLayerTreeViews.mm:

(WebKit::touchActionsForPoint):
Initialize hitView to nil.

Location:

trunk/Source/WebKit

Files:

• ChangeLog (modified) (1 diff)
• UIProcess/RemoteLayerTree/ios/RemoteLayerTreeViews.mm (modified) (1 diff)

trunk/Source/WebKit/ChangeLog

@@ +1 @@
+2019-05-28  Tim Horton  <timothy_horton@apple.com>
+
+        REGRESSION(r245795): causing internal testers to exit early after 50 crashes.
+        https://bugs.webkit.org/show_bug.cgi?id=198310
+        <rdar://problem/51192535>
+
+        Reviewed by Simon Fraser.
+
+        * UIProcess/RemoteLayerTree/ios/RemoteLayerTreeViews.mm:
+        (WebKit::touchActionsForPoint):
+        Initialize hitView to nil.
+
 2019-05-28  Brent Fulgham  <bfulgham@apple.com>
 

trunk/Source/WebKit/UIProcess/RemoteLayerTree/ios/RemoteLayerTreeViews.mm

@@ -99 +99 @@
         return { WebCore::TouchAction::Auto };
 
-    UIView *hitView;
+    UIView *hitView = nil;
     for (auto *view : WTF::makeReversedRange(viewsAtPoint)) {
         if ([view isKindOfClass:[WKCompositingView class]]) {