Merge pull request #6887 from sovrasov:calib_dist_coeffs_check
authorAlexander Alekhin <alexander.alekhin@itseez.com>
Tue, 12 Jul 2016 14:34:19 +0000 (14:34 +0000)
committerAlexander Alekhin <alexander.alekhin@itseez.com>
Tue, 12 Jul 2016 14:34:19 +0000 (14:34 +0000)

Trivial merge