[DOC] Explaining in tutorial sign ambiguity for numer() and denom().

[ginac.git] / ginac / parser / lexer.cpp

diff --git a/ginac/parser/lexer.cpp b/ginac/parser/lexer.cpp
index 75d14a3af3a0f13b6f8da7494feef3b5c9d17d3d..abbe75162bae4fc614ca6aa8bd87cfe205b22353 100644 (file)
--- a/ginac/parser/lexer.cpp
+++ b/ginac/parser/lexer.cpp
@@ -3,7 +3,7 @@
  *  Implementation of GiNaC's lexer. */
 
 /*
- *  GiNaC Copyright (C) 1999-2011 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2018 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