add missing header for !wxUSE_PCH case

[wxWidgets.git] / include / wx / defs.h

diff --git a/include/wx/defs.h b/include/wx/defs.h
index 07d0e93c093056db2e6ac557c16e17590c79a9eb..00c1edcfcb8d466205da2c010bac73c859cf61dd 100644 (file)
--- a/include/wx/defs.h
+++ b/include/wx/defs.h
@@ -402,6 +402,7 @@ enum
     wxMGL_X,                  // MGL on X
     wxMGL_WIN32,              // MGL on Win32
     wxMGL_OS2,                // MGL on OS/2
+    wxMGL_DOS,                // MGL on MS-DOS
     wxWINDOWS_OS2,            // Native OS/2 PM
     wxUNIX                    // wxBase under Unix
 };