almost done the ustring conversion

[chaz/openbox] / otk / ustring.cc

diff --git a/otk/ustring.cc b/otk/ustring.cc
index 8f3cdfc452fae6bfdc2c4af2f716da9c769ff9d0..c15effb0f4d5e217a1bb4f38a1c66210c63c4287 100644 (file)
--- a/otk/ustring.cc
+++ b/otk/ustring.cc
@@ -142,6 +142,11 @@ ustring::size_type ustring::max_size() const
   return _string.max_size();
 }
 
+bool ustring::empty() const
+{
+  return _string.empty();
+}
+
 void ustring::clear()
 {
   _string.erase();