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Bug 1183891 - Remove warning if invalid node type is passed to nsRange::SetStart. r=smaug

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This commit is contained in:
Eric Rahm 2015-07-14 17:52:25 -07:00
parent d47ec8dfc5
commit 1f14babe74
1 changed files with 3 additions and 1 deletions
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4
dom/base/nsRange.cpp
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@ -1129,7 +1129,9 @@ nsRange::SetStart(nsIDOMNode* aParent, int32_t aOffset)
nsRange::SetStart(nsINode* aParent, int32_t aOffset)
{
nsINode* newRoot = IsValidBoundary(aParent);
NS_ENSURE_TRUE(newRoot, NS_ERROR_DOM_INVALID_NODE_TYPE_ERR);
if (!newRoot) {
return NS_ERROR_DOM_INVALID_NODE_TYPE_ERR;
}
if (aOffset < 0 || uint32_t(aOffset) > aParent->Length()) {
return NS_ERROR_DOM_INDEX_SIZE_ERR;