X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2FDEVEL%2Fmathml_editor%2Ftextomml%2Fmain.cc;h=9da0f0993e52479e09b54cf226d0b6efb853b346;hb=4167cea65ca58897d1a3dbb81ff95de5074700cc;hp=19a9621895a22d52a893d1b593d2dcd9232557ae;hpb=c112706f347e08e7f345131fbc4c3aa0e9ecc7b5;p=helm.git

diff --git a/helm/DEVEL/mathml_editor/textomml/main.cc b/helm/DEVEL/mathml_editor/textomml/main.cc
index 19a962189..9da0f0993 100644
--- a/helm/DEVEL/mathml_editor/textomml/main.cc
+++ b/helm/DEVEL/mathml_editor/textomml/main.cc
@@ -24,8 +24,8 @@
  */
 
 #include <getopt.h>
-
 #include <fstream>
+#include <cassert>
 
 #include "dom.hh"
 #include "TPushParser.hh"
@@ -98,7 +98,7 @@ parseError(const char* option)
   printHelp();
 }
 
-void
+int
 main(int argc, char* argv[])
 {
   CLoggerConsole logger;
@@ -175,7 +175,7 @@ main(int argc, char* argv[])
 
   if (optind < argc)
     {
-      ifstream file(argv[optind]);
+      std::ifstream file(argv[optind]);
       if (!file)
 	{
 	  std::cerr << "can't open input file `" << argv[optind] << "'" << std::endl;