From: David Levine <levinedl@acm.org>
Date: Mon, 12 Jan 2015 01:10:23 +0000 (-0600)
Subject: Fixed check of return value of show_content_aux().
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/4857a9e89328d8e84932170b4663ecd1c7c4d172?hp=4857a9e89328d8e84932170b4663ecd1c7c4d172

Fixed check of return value of show_content_aux().
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