fixed bug with uninitialized variable in cvGetOptimalNewCameraMatrix (patch #1731 by floemker)
fixed bug with uninitialized variable in cvGetOptimalNewCameraMatrix (patch #1731 by floemker)

opencv/opencv,opencv/opencv,apavlenko/opencv,opencv/opencv,opencv/opencv,apavlenko/opencv,opencv/opencv,apavlenko/opencv,opencv/opencv,opencv/opencv,opencv/opencv,opencv/opencv,apavlenko/opencv,apavlenko/opencv,apavlenko/opencv,opencv/opencv