Source/bindings/core/v8/V8EventListener.cpp - Issue 1100223003: bindings: Add empty checks for toV8()

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Unified Diff: Source/bindings/core/v8/V8EventListener.cpp

Issue 1100223003: bindings: Add empty checks for toV8() (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 5 years, 8 months ago

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Index: Source/bindings/core/v8/V8EventListener.cpp

diff --git a/Source/bindings/core/v8/V8EventListener.cpp b/Source/bindings/core/v8/V8EventListener.cpp

index 0f885be918d0253085cd0259fc40c984b6e37eb4..67877baa728ee8f90100c82f3b7e25215bd4dd07 100644

--- a/Source/bindings/core/v8/V8EventListener.cpp

+++ b/Source/bindings/core/v8/V8EventListener.cpp

@@ -75,6 +75,7 @@ v8::Local<v8::Function> V8EventListener::getListenerFunction(ScriptState* script

v8::Local<v8::Value> V8EventListener::callListenerFunction(ScriptState* scriptState, v8::Local<v8::Value> jsEvent, Event* event)

{

+ ASSERT(!jsEvent.IsEmpty());

v8::Local<v8::Function> handlerFunction = getListenerFunction(scriptState);

v8::Local<v8::Object> receiver = getReceiverObject(scriptState, event);

if (handlerFunction.IsEmpty() || receiver.IsEmpty())