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normalise comparisons with undefined

This commit is contained in:
Doug Kearns
2008-10-09 10:52:19 +00:00
parent b9a24708c5
commit 8c585cd560
6 changed files with 10 additions and 10 deletions

View File

@@ -884,7 +884,7 @@ liberator.Tabs = function () //{{{
else
{
buffer = lastBufferSwitchArgs;
if (typeof allowNonUnique == "undefined" || allowNonUnique == null)
if (allowNonUnique === undefined || allowNonUnique == null) // XXX
allowNonUnique = lastBufferSwitchSpecial;
}