fix travis build
authorStricted <info@stricted.de>
Wed, 15 Jul 2015 18:48:04 +0000 (20:48 +0200)
committerStricted <info@stricted.de>
Wed, 15 Jul 2015 18:48:04 +0000 (20:48 +0200)
commit8e87a43dffedd13e03fcc9e8334c6c531c8f75a6
treeec617f1692be5b666d6d877be2758b7ff50446c1
parentaed690e4966e220e0b47750aa30da85182cf0a13
fix travis build
rrd/rrd.php