Merge pull request #44 from adubovikov/master
authorAlexandr Dubovikov <alexandr.dubovikov@gmail.com>
Sat, 17 Jan 2015 19:48:05 +0000 (20:48 +0100)
committerAlexandr Dubovikov <alexandr.dubovikov@gmail.com>
Sat, 17 Jan 2015 19:48:05 +0000 (20:48 +0100)
added bool to print error once


Trivial merge