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Fix for DOM crasher b=89536, r=pollmann, sr=jst.

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--pete


git-svn-id: svn://10.0.0.236/trunk@99406 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
pete%alphanumerica.com
2001-07-17 13:53:15 +00:00
parent 1d2633395b
commit a1351a5797
1 changed files with 7 additions and 4 deletions
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11
mozilla/content/html/document/src/nsHTMLDocument.cpp
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@@ -439,9 +439,6 @@ nsHTMLDocument::StartDocumentLoad(const char* aCommand,
nsAutoString lastModified;
nsCOMPtr<nsIHttpChannel> httpChannel = do_QueryInterface(aChannel);
PRBool bTryCache = PR_FALSE;
PRUint32 cacheFlags = 0;
if (httpChannel) {
nsXPIDLCString lastModHeader;
rv = httpChannel->GetResponseHeader("last-modified",
@@ -2493,6 +2490,10 @@ nsHTMLDocument::GetElementById(const nsAReadableString& aElementId,
NS_ENSURE_ARG_POINTER(aReturn);
*aReturn = nsnull;
if(!mRootContent) {
return NS_OK;
}
NS_WARN_IF_FALSE(!aElementId.IsEmpty(), "getElementById(\"\"), fix caller?");
if (aElementId.IsEmpty())
return NS_OK;
@@ -3397,7 +3398,9 @@ nsHTMLDocument::ResolveName(const nsAReadableString& aName,
NS_ADDREF(list);
FindNamedItems(aName, mRootContent, *list);
if(mRootContent) {
FindNamedItems(aName, mRootContent, *list);
}
mNameHashTable.Put(&key, list);
}