Merge pull request #153 from jzgg/master
authorDan Vanderkam <danvdk@gmail.com>
Wed, 13 Jun 2012 15:15:44 +0000 (08:15 -0700)
committerDan Vanderkam <danvdk@gmail.com>
Wed, 13 Jun 2012 15:15:44 +0000 (08:15 -0700)
commitc2cba2c887e15f43ee35f7714d96f27b02928d12
tree817d7c197177dad8fa189b0d3d3db9fe292d4ae9
parentf57d599bf6626436e963f58e4b4468fabbc3580a
parent5b0a01b0e0d381a0849b3ded3b75c3339259bd3a
Merge pull request #153 from jzgg/master

only append ':' to html when x legend text is not empty