Bug 96108: Inline ElementAt(), add SafeElementAt(), voidarray usage fixes,

assertions for bad voidarray indexes. r=jst, sr=waterson
2001-12-21 01:10:07 +00:00
parent 8351054a0a
commit 33e3e06f9e
65 changed files with 1058 additions and 625 deletions
--- a/docshell/base/nsDocShell.cpp
+++ b/docshell/base/nsDocShell.cpp
@@ -1907,6 +1907,7 @@ nsDocShell::GetChildAt(PRInt32 aIndex, nsIDocShellTreeItem ** aChild)
 {
    NS_ENSURE_ARG_POINTER(aChild);

+    NS_ASSERTION(aIndex >= 0 && aIndex < mChildren.Count(),"Bad docshell ChildAt index");
    *aChild = (nsIDocShellTreeItem *) mChildren.ElementAt(aIndex);
    NS_IF_ADDREF(*aChild);