diff --git a/modules/highgui/src/grfmt_png.cpp b/modules/highgui/src/grfmt_png.cpp index 1cb37e4586..c91a12748b 100644 --- a/modules/highgui/src/grfmt_png.cpp +++ b/modules/highgui/src/grfmt_png.cpp @@ -56,6 +56,7 @@ #else #include #endif +#include #include "grfmt_png.hpp" namespace cv