зеркало из https://github.com/mozilla/pjs.git
Fix for bug # 76472 Assertion in GetChildAt() r=valeski sr=rpotts
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Родитель
9b0b4eff0a
Коммит
eff86f7772
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@ -716,24 +716,25 @@ nsSHistory::CompareSHEntry(nsISHEntry * aPrevEntry, nsISHEntry * aNextEntry, nsI
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if (!prevContainer || !nextContainer)
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return PR_FALSE;
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prevContainer->GetChildCount(&pcnt);
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nextContainer->GetChildCount(&ncnt);
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dsTreeNode->GetChildCount(&dsCount);
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prevContainer->GetChildCount(&pcnt);
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nextContainer->GetChildCount(&ncnt);
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dsTreeNode->GetChildCount(&dsCount);
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//XXX What to do if the children count don't match
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//XXX What to do if the children count don't match
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for (PRInt32 i=0; i<ncnt; i++){
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for (PRInt32 i=0; i<ncnt; i++){
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nsCOMPtr<nsISHEntry> pChild, nChild;
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nsCOMPtr<nsIDocShellTreeItem> dsTreeItemChild;
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nsCOMPtr<nsIDocShellTreeItem> dsTreeItemChild;
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prevContainer->GetChildAt(i, getter_AddRefs(pChild));
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prevContainer->GetChildAt(i, getter_AddRefs(pChild));
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nextContainer->GetChildAt(i, getter_AddRefs(nChild));
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dsTreeNode->GetChildAt(i, getter_AddRefs(dsTreeItemChild));
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if (dsCount > 0)
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dsTreeNode->GetChildAt(i, getter_AddRefs(dsTreeItemChild));
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if (!dsTreeItemChild)
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return PR_FALSE;
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nsCOMPtr<nsIDocShell> dsChild(do_QueryInterface(dsTreeItemChild));
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nsCOMPtr<nsIDocShell> dsChild(do_QueryInterface(dsTreeItemChild));
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result = CompareSHEntry(pChild, nChild, dsChild, aDSResult, aSHEResult);
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if (result) // We have found the docshell in which loadUri is to be called.
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