X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c1cb41536a6106968b546cdba8d3d89805f802bc..bdc8dd3c890c05da2b9998f758c06dece118f91f:/include/wx/utils.h

diff --git a/include/wx/utils.h b/include/wx/utils.h
index 0d51ae667b..4b713c73a6 100644
--- a/include/wx/utils.h
+++ b/include/wx/utils.h
@@ -490,7 +490,7 @@ void WXDLLEXPORT wxGetMousePosition( int* x, int* y );
 
 // Format a message on the standard error (UNIX) or the debugging
 // stream (Windows)
-WXDLLEXPORT void wxDebugMsg(const wxChar *fmt ...);
+WXDLLEXPORT void wxDebugMsg(const wxChar *fmt ...) ATTRIBUTE_PRINTF_1;
 
 // Non-fatal error (continues)
 WXDLLEXPORT_DATA(extern const wxChar*) wxInternalErrorStr;