wide chars should better be unsigned
authoroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Mon, 13 Jun 2005 13:20:45 +0000 (13:20 +0000)
committeroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Mon, 13 Jun 2005 13:20:45 +0000 (13:20 +0000)
commitc966bf04b22f45e38ca9d1b318514154b33c367d
tree3dcd14b16cb07d14d4d95b580329af41574687dc
parent62899aa21f4cc8029325c74d2d016d7554590ccb
wide chars should better be unsigned

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2/program@638 a5681a0c-68f1-0310-ab6d-d61299d08faa
src/rrd_gfx.c