Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-24 02:35:41 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 351853, Crashes [@ nsFormFillController::GetDocShellForInput], adding a null check, r=dbaron

Browse Source
This commit is contained in:
Olli.Pettay%helsinki.fi 2006-09-11 20:10:40 +00:00
parent f162d5ee4d
commit 7e021d3aa8
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
toolkit/components/satchel/src/nsFormFillController.cpp
View File

@ -1083,7 +1083,7 @@ nsFormFillController::GetDocShellForInput(nsIDOMHTMLInputElement *aInput)
nsCOMPtr<nsIDOMDocument> domDoc;
aInput->GetOwnerDocument(getter_AddRefs(domDoc));
nsCOMPtr<nsIDocument> doc = do_QueryInterface(domDoc);
NS_ENSURE_TRUE(doc, nsnull);
nsCOMPtr<nsIWebNavigation> webNav = do_GetInterface(doc->GetWindow());
nsCOMPtr<nsIDocShell> docShell = do_QueryInterface(webNav);
return docShell;