From: John Ellson <ellson@research.att.com>
Date: Thu, 24 Nov 2011 19:12:35 +0000 (-0500)
Subject: merge from head
X-Git-Tag: LAST_LIBGRAPH~32^2~585^2~5^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1f441cd407ed3f797ba3054bb1f317f7f8fbcbe1;p=graphviz

merge from head
---

1f441cd407ed3f797ba3054bb1f317f7f8fbcbe1