remove dependence on YYTEXT_POINTER which is not being defined when lex is

[ginac.git] / ginac / input_lexer.ll

diff --git a/ginac/input_lexer.ll b/ginac/input_lexer.ll
index d8bfd36282c8e4d011d95d87e4fab7e256d73af1..9098b4f91125c3dccbcb3be5e507392f8384d756 100644 (file)
--- a/ginac/input_lexer.ll
+++ b/ginac/input_lexer.ll
@@ -4,7 +4,7 @@
  *  This file must be processed with flex. */
 
 /*
- *  GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2004 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -26,6 +26,8 @@
  *  Definitions
  */
 
+%pointer
+
 %{
 #include <iostream>
 #include <string>