From: Mikko Rasa <tdb@tdb.fi>
Date: Mon, 5 Apr 2021 12:22:40 +0000 (+0300)
Subject: Don't return references from apply functions
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=2280a09a286bbff2eb41783f8023863f320a3736;hp=2280a09a286bbff2eb41783f8023863f320a3736;p=libs%2Fgl.git

Don't return references from apply functions

It's somewhat error prone, even though it hasn't caused any problems
yet.
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