fixed compile problem (thanks to Pierre Moulon)

15 years ago · afdaafd4b8
parent 6e6559d207
commit afdaafd4b8
1 changed files with 1 additions and 1 deletions
--- a/modules/highgui/src/window.cpp
+++ b/modules/highgui/src/window.cpp
@ -253,7 +253,7 @@ CV_IMPL int cvNamedWindow( const char*, int )
    return -1;
 }    

-CV_IMPL int cvDisplayOverlay(const char* name, const char* text, int delayms)
+CV_IMPL void cvDisplayOverlay(const char* name, const char* text, int delayms)
 {
    CV_NO_GUI_ERROR("cvNamedWindow");
    return -1;