X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dbefe3d8f57ac59650baf0db2dd6ed782dd7e694..5c5ab9ebc3a7dd441c9e3b25cb3daf8f733c374f:/src/gtk1/window.cpp

diff --git a/src/gtk1/window.cpp b/src/gtk1/window.cpp
index b9df8d107b..908c2d82c3 100644
--- a/src/gtk1/window.cpp
+++ b/src/gtk1/window.cpp
@@ -210,7 +210,11 @@ extern bool g_mainThreadLocked;
 
 #ifdef __WXDEBUG__
 
-#define DEBUG_MAIN_THREAD if (wxThread::IsMain() && g_mainThreadLocked) printf("gui reentrance");
+#if wxUSE_THREADS
+#   define DEBUG_MAIN_THREAD if (wxThread::IsMain() && g_mainThreadLocked) printf("gui reentrance");
+#else
+#   define DEBUG_MAIN_THREAD
+#endif
 
 static gint gtk_debug_focus_in_callback( GtkWidget *WXUNUSED(widget),
                                          GdkEvent *WXUNUSED(event),
@@ -248,6 +252,8 @@ void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window
     }
 }
 
+#else
+#define DEBUG_MAIN_THREAD
 #endif // Debug
 
 //-----------------------------------------------------------------------------