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authorFrederik Gladhorn <frederik.gladhorn@theqtcompany.com>2014-10-14 14:08:44 +0200
committerFrederik Gladhorn <frederik.gladhorn@theqtcompany.com>2014-10-14 14:08:44 +0200
commit5a45e3b78724563f05d62569d8ed31adc4ffd342 (patch)
treee4da5c78062384641b6d23e6b74c038664d82417 /Source/JavaScriptCore/runtime/JSString.cpp
parent0b6f959022700ecf9374bdbb13772242d3f7e617 (diff)
parent946088cf515ec30de586392ec72e4658b86650a4 (diff)
downloadqtwebkit-5a45e3b78724563f05d62569d8ed31adc4ffd342.tar.gz
Merge remote-tracking branch 'origin/5.3' into 5.4
Change-Id: I509f0440296df39aece8133382aacc43a4e05f99
Diffstat (limited to 'Source/JavaScriptCore/runtime/JSString.cpp')
-rw-r--r--Source/JavaScriptCore/runtime/JSString.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/runtime/JSString.cpp b/Source/JavaScriptCore/runtime/JSString.cpp
index 86704d715..6f0b09d13 100644
--- a/Source/JavaScriptCore/runtime/JSString.cpp
+++ b/Source/JavaScriptCore/runtime/JSString.cpp
@@ -40,6 +40,7 @@ void JSRopeString::RopeBuilder::expand()
{
ASSERT(m_index == JSRopeString::s_maxInternalRopeLength);
JSString* jsString = m_jsString;
+ RELEASE_ASSERT(jsString);
m_jsString = jsStringBuilder(&m_vm);
m_index = 0;
append(jsString);