added missing WXDLLIMPEXP_CORE for wxGetDisplay() for wxGTK

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47259 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/utils.h b/include/wx/utils.h
index b0b2ee611a0557f3beb11053fb21e6922b724784..77bfe8550c286147b7208317eff5b10be26950e0 100644 (file)
--- a/include/wx/utils.h
+++ b/include/wx/utils.h
@@ -686,7 +686,7 @@ void WXDLLEXPORT wxGetMousePosition( int* x, int* y );
 #if defined(__X__) || defined(__WXGTK__)
 
 #ifdef __WXGTK__
-    void *wxGetDisplay();
+    WXDLLIMPEXP_CORE void *wxGetDisplay();
 #endif
 
 #ifdef __X__