diff --git a/mrw/exception.hpp b/mrw/exception.hpp
index 83a9246..b1baa81 100644
--- a/mrw/exception.hpp
+++ b/mrw/exception.hpp
@@ -9,6 +9,9 @@
     @license LGPL, see file <a href="license.html">COPYING</a>
 
     $Log$
+    Revision 1.9  2005/01/28 12:18:37  marc
+    workaround for doxygen warning (doxygen misinterpreted class forward declaration)
+
     Revision 1.8  2005/01/28 12:13:11  marc
     interference between group name StackTrace and class name StackTrace
 
@@ -44,9 +47,9 @@
 #include <typeinfo>
 #include <string>
 
-namespace mrw {
+namespace mrw {class StackTrace;} // work around Doxygen warning
 
-  class StackTrace;
+namespace mrw {
 
   /** @addtogroup grpStackTrace