[BUGFIX] Prevent crashes in find_common_factor()

[ginac.git] / check / exam_mod_gcd.cpp

diff --git a/check/exam_mod_gcd.cpp b/check/exam_mod_gcd.cpp
index d254fcce6e379d676ddbaff0c172f8d47f6e1fe3..2a07cea3d957bf18ac17937d7fe354c25a6f0cca 100644 (file)
--- a/check/exam_mod_gcd.cpp
+++ b/check/exam_mod_gcd.cpp
@@ -4,7 +4,7 @@
  */
 
 /*
- *  GiNaC Copyright (C) 1999-2018 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2020 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