Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-30 13:45:27 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 572598 - Part 5: Remove a bogus NS_ENSURE_TRUE check, and add a couple more; r=roc

Browse Source
This commit is contained in:
Ehsan Akhgari 2010-06-21 11:02:14 -04:00
parent 040e4e59d1
commit 43489359da
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
editor/libeditor/base/nsEditor.cpp
View File

@ -632,8 +632,8 @@ nsEditor::DoTransaction(nsITransaction *aTxn)
// get the selection and start a batch change
nsCOMPtr<nsISelection>selection;
result = GetSelection(getter_AddRefs(selection));
if (NS_FAILED(result)) { return result; }
if (!selection) { return NS_ERROR_NULL_POINTER; }
NS_ENSURE_SUCCESS(result, result);
NS_ENSURE_TRUE(selection, NS_ERROR_NULL_POINTER);
nsCOMPtr<nsISelectionPrivate>selPrivate(do_QueryInterface(selection));
selPrivate->StartBatchChanges();
@ -2477,7 +2477,8 @@ NS_IMETHODIMP
nsEditor::NotifyDocumentListeners(TDocumentListenerNotification aNotificationType)
{
PRInt32 numListeners = mDocStateListeners.Count();
NS_ENSURE_TRUE(numListeners, NS_OK); // maybe there just aren't any.
if (!numListeners) // maybe there just aren't any.
return NS_OK;
nsCOMArray<nsIDocumentStateListener> listeners(mDocStateListeners);
nsresult rv = NS_OK;