ui/aura/window_event_dispatcher.cc - Issue 651323002: Fixing a "use after free".

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Unified Diff: ui/aura/window_event_dispatcher.cc

Issue 651323002: Fixing a "use after free". (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Revert prev patch submitted to the wrong CL by accident Created 6 years, 2 months ago

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Index: ui/aura/window_event_dispatcher.cc

diff --git a/ui/aura/window_event_dispatcher.cc b/ui/aura/window_event_dispatcher.cc

index 0b1103d016880e8015092b7a734b0a5145a34acc..eadda03f6794645960382900eb4dcc4970ebb0a6 100644

--- a/ui/aura/window_event_dispatcher.cc

+++ b/ui/aura/window_event_dispatcher.cc

@@ -381,7 +381,8 @@ void WindowEventDispatcher::UpdateCapture(Window* old_capture,

if (details.dispatcher_destroyed)

return;

- old_capture->delegate()->OnCaptureLost();

+ if (!details.target_destroyed)

+ old_capture->delegate()->OnCaptureLost();

}

if (new_capture) {

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