From: Nick Bowler <nbowler@draconx.ca>
Date: Sun, 20 May 2012 17:29:44 +0000 (-0400)
Subject: upkg: Add some error checking around upkg_export_get_class.
X-Git-Url: http://git.draconx.ca/gitweb/upkg.git/commitdiff_plain/d42bc5c2d8dcf388b424c5bbc4b6f25416f689f1?hp=d42bc5c2d8dcf388b424c5bbc4b6f25416f689f1

upkg: Add some error checking around upkg_export_get_class.

This avoids a segfault when it fails.
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