fixed missing return value

diff --git a/zypp/base/UserRequestException.cc b/zypp/base/UserRequestException.cc
index 2de49f7..35422d9 100644 (file)
--- a/zypp/base/UserRequestException.cc
+++ b/zypp/base/UserRequestException.cc
@@ -49,7 +49,7 @@ namespace zypp
       case ABORT:       str << "ABORT";       break;
        // no default !
     }
-    str << " reqest: " << msg();
+    return str << " reqest: " << msg();
   }
 
   /////////////////////////////////////////////////////////////////