X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2FDEVEL%2Fmathml_editor%2Fsrc%2FTTokenizer.cc;h=7a8736cee0080d6b50805604f81cd595a89aec71;hb=85ccebb566c36671ca753debe09e6dd5c9dd0df7;hp=1002733a7a0ea1f4ea39adeb0154232b877995cd;hpb=387aeebf96181c051b7f527a0901b173cfcdf194;p=helm.git

diff --git a/helm/DEVEL/mathml_editor/src/TTokenizer.cc b/helm/DEVEL/mathml_editor/src/TTokenizer.cc
index 1002733a7..7a8736cee 100644
--- a/helm/DEVEL/mathml_editor/src/TTokenizer.cc
+++ b/helm/DEVEL/mathml_editor/src/TTokenizer.cc
@@ -24,6 +24,12 @@ TTokenizer::tokenize(const std::string& s)
   return res;
 }
 
+void
+TTokenizer::reset()
+{
+  assert(0);
+}
+
 void
 TTokenizer::push(const TToken& token)
 {
@@ -31,7 +37,7 @@ TTokenizer::push(const TToken& token)
 }
 
 std::string
-TTokenizer::drop()
+TTokenizer::drop(bool alt)
 {
   assert(0);
   return "";