LayoutTests/fast/speechsynthesis/speech-synthesis-cancel-twice.html - Issue 180553004: Fix use-after-free of m_currentSpeechUtterance.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: LayoutTests/fast/speechsynthesis/speech-synthesis-cancel-twice.html

Issue 180553004: Fix use-after-free of m_currentSpeechUtterance. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Fix nullptr again? Created 6 years, 10 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

Index: LayoutTests/fast/speechsynthesis/speech-synthesis-cancel-twice.html

diff --git a/LayoutTests/fast/speechsynthesis/speech-synthesis-cancel-twice.html b/LayoutTests/fast/speechsynthesis/speech-synthesis-cancel-twice.html

new file mode 100644

index 0000000000000000000000000000000000000000..ec23fc63334ce3eb0307a88f0ce61699d58a0e72

--- /dev/null

+++ b/LayoutTests/fast/speechsynthesis/speech-synthesis-cancel-twice.html

@@ -0,0 +1,25 @@

+<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">

+<html>

+<head>

+<script src="../../resources/js-test.js"></script>

+</head>

+<body id="body">

+<div id="console"></div>

+<script>

+ description("This tests that cancelling an utterance a second time after garbage collection doesn't crash under ASAN.");

+ if (window.internals)

+ window.internals.enableMockSpeechSynthesizer(document);

+ speechSynthesis.speak(new SpeechSynthesisUtterance("Hello"));

+ speechSynthesis.cancel();

+ window.gc();

+ speechSynthesis.cancel();

+</script>

+</body>

+</html>

« no previous file with comments | « no previous file | LayoutTests/fast/speechsynthesis/speech-synthesis-cancel-twice-expected.txt » ('j') | no next file with comments »