avoid GCC warning about type-punned pointer breaking strict aliasing rules

[wxWidgets.git] / include / wx / motif / setup0.h

diff --git a/include/wx/motif/setup0.h b/include/wx/motif/setup0.h
index 4c6ad8d0e7fae762ba11f5df6172938aa30afda7..eceb8804416d82bc780a495d4ea20bf5fd18e05c 100644 (file)
--- a/include/wx/motif/setup0.h
+++ b/include/wx/motif/setup0.h
@@ -894,7 +894,11 @@
 // long-running programs can run into problems with ids reuse without this. On
 // the other platforms, where the ids have the full int range, this shouldn't
 // be necessary.
-#define wxUSE_AUTOID_MANAGEMENT defined(__WXMSW__)
+#ifdef __WXMSW__
+#define wxUSE_AUTOID_MANAGEMENT 1
+#else
+#define wxUSE_AUTOID_MANAGEMENT 0
+#endif
 
 // ----------------------------------------------------------------------------
 // common dialogs