X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fsymbol.cpp;fp=ginac%2Fsymbol.cpp;h=ae4d17e697cd5e46382111867ecbcf53681b6c47;hp=e5e7a08d3e4f838359ac50b2d431758530e71ebd;hb=38129d5d3880156f6f217f94855553bf4549a960;hpb=c1083aea35fbc2c75baeec1286818f9c73a1f037

diff --git a/ginac/symbol.cpp b/ginac/symbol.cpp
index e5e7a08d..ae4d17e6 100644
--- a/ginac/symbol.cpp
+++ b/ginac/symbol.cpp
@@ -3,7 +3,7 @@
  *  Implementation of GiNaC's symbolic objects. */
 
 /*
- *  GiNaC Copyright (C) 1999-2020 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2021 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