Incorrect reference of rows/cols

[0xAxPx]

Dear PackPublishing

It seems there is typo in creating myRow/myCol i.e. for instance
int myRow=color.cols-1;
to be
int myRow=color.rows-1;

Building-Computer-Vision-Projects-with-OpenCV4-and-CPlusPlus/Chapter02/sample1.cpp

Line 27 in f5aaab9

int myRow=color.cols-1;