make pdf output work
authoroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Mon, 11 Jun 2007 16:14:40 +0000 (16:14 +0000)
committeroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Mon, 11 Jun 2007 16:14:40 +0000 (16:14 +0000)
commitdd0cc409db510efe7cde8d7f0df6ec370be16c60
treed34f7fb54de4735eff8e1e9c1d450e6d6bac779a
parenta80f46645d6b036053f4572d8d1210d698c8c046
make pdf output work

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1109 a5681a0c-68f1-0310-ab6d-d61299d08faa
src/rrd_graph.c
src/rrd_graph.h