Merge pull request #780 from sivapvarma:2.4
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5cfb6a848e
@ -72,7 +72,7 @@ int main( int argc, char** argv ) {
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}
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Mat imgB = imread(argv[2], CV_LOAD_IMAGE_GRAYSCALE );
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if( !imgA.data ) {
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if( !imgB.data ) {
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std::cout << " --(!) Error reading image " << argv[2] << std::endl;
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return -1;
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}
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