CmdCalc

- Converted from A3 to A3t.

src/commands/CmdCalc.cpp

@@ -75,7 +75,7 @@ int CmdCalc::execute (std::string& output)
 
   // Compile all the args into one expression.
   std::string expression;
-  std::vector <std::string> words = context.a3.extract_words ();
+  std::vector <std::string> words = context.a3t.getWords ();
   std::vector <std::string>::iterator word;
   for (word = words.begin (); word != words.end (); ++word)
     expression += *word + " ";