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Fix for bug 54079: don't crash when loading XUL into the composer content area. Simple null check a=akkana, sr=brendan. Landed on trunk and branch

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sfraser%netscape.com 2000-09-27 23:08:09 +00:00
parent e7f1eaafcb
commit 4c4c45722f
1 changed files with 2 additions and 1 deletions
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3
dom/src/base/nsJSEnvironment.cpp
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@ -691,7 +691,8 @@ nsJSContext::ExecuteScript(void* aScriptObject,
{
if (!mScriptsEnabled) {
*aIsUndefined = PR_TRUE;
aRetValue->Truncate();
if (aRetValue)
aRetValue->Truncate();
return NS_OK;
}