calib3d: fix build warnings

7 years ago · 38de2a8754
parent e628fd7bce
commit 38de2a8754
2 changed files with 4 additions and 0 deletions
--- a/modules/calib3d/src/chessboard.cpp
+++ b/modules/calib3d/src/chessboard.cpp
@ -2557,6 +2557,7 @@ std::vector<cv::Point2f> Chessboard::Board::getContour()const
                last = 1;
                break;
            }
+            /* fallthrough */
        case 2: // right
            if(iter.right(true))
            {
@ -2566,6 +2567,7 @@ std::vector<cv::Point2f> Chessboard::Board::getContour()const
                last = 2;
                break;
            }
+            /* fallthrough */
        case 3: // bottom
            if(iter.bottom(true))
            {
@ -2575,6 +2577,7 @@ std::vector<cv::Point2f> Chessboard::Board::getContour()const
                last = 3;
                break;
            }
+            /* fallthrough */
        case 4: // left
            if(iter.left(true))
            {
--- a/modules/calib3d/test/test_chesscorners.cpp
+++ b/modules/calib3d/test/test_chesscorners.cpp
@ -148,6 +148,7 @@ void CV_ChessboardDetectorTest::run( int /*start_from */)
    {
        case CHESSBOARD_SB:
            checkByGeneratorHighAccuracy();      // not supported by CHESSBOARD
+            /* fallthrough */
        case CHESSBOARD:
            checkByGenerator();
            if (ts->get_err_code() != cvtest::TS::OK)