make wxRearrangeDialog more customizable and add an example of customizing it to...

[wxWidgets.git] / src / common / string.cpp

diff --git a/src/common/string.cpp b/src/common/string.cpp
index fcdca45d58a08aa3c98e32844a8293d93d144946..d7a7c7d9f3612d4fe5034ca246896d346c881b1e 100644 (file)
--- a/src/common/string.cpp
+++ b/src/common/string.cpp
@@ -50,6 +50,18 @@
     #define wxStringStrlen   wxStrlen
 #endif
 
+// ----------------------------------------------------------------------------
+// global variables
+// ----------------------------------------------------------------------------
+
+namespace wxPrivate
+{
+
+static UntypedBufferData s_untypedNullData(NULL);
+
+UntypedBufferData * const untypedNullDataPtr = &s_untypedNullData;
+
+} // namespace wxPrivate
 
 // ---------------------------------------------------------------------------
 // static class variables definition
@@ -2096,3 +2108,4 @@ int wxString::Freq(wxUniChar ch) const
     }
     return count;
 }
+