correction to last commit: don't test unsetenv() return value, it's void under Darwin

[wxWidgets.git] / src / gtk / dialog.cpp

diff --git a/src/gtk/dialog.cpp b/src/gtk/dialog.cpp
index 7688d3329b11fb52cc7f9d95a236a71004b25495..63c13c0c98e22210d5ad4fb0ea1430c9a4dd1fdf 100644 (file)
--- a/src/gtk/dialog.cpp
+++ b/src/gtk/dialog.cpp
@@ -30,7 +30,8 @@
 // global data
 //-----------------------------------------------------------------------------
 
-extern int g_openDialogs;
+// Don't allow window closing if there are open dialogs
+int g_openDialogs;
 
 //-----------------------------------------------------------------------------
 // wxDialog
@@ -134,7 +135,7 @@ int wxDialog::ShowModal()
     // NOTE: gtk_window_set_modal internally calls gtk_grab_add() !
     gtk_window_set_modal(GTK_WINDOW(m_widget), TRUE);
 
-    wxEventLoop().Run();
+    wxGUIEventLoop().Run();
 
     gtk_window_set_modal(GTK_WINDOW(m_widget), FALSE);