K 10
svn:author
V 6
jbeich
K 8
svn:date
V 27
2017-02-01T13:02:33.893251Z
K 7
svn:log
V 306
MFH: r432965

textproc/htmldoc: unbreak with clang 4.0

htmlsep.cxx:527:19: error: ordered comparison between pointer and zero ('int *' and 'int')
      if (heading >= 0)
          ~~~~~~~ ^  ~

PR:		216159
Reported by:	antoine (via exp-run)
Approved by:	portmgr blanket
Approved by:	ports-secteam blanket

END