[BUGFIX] Prevent crashes in find_common_factor()

[ginac.git] / check / exam_misc.cpp

diff --git a/check/exam_misc.cpp b/check/exam_misc.cpp
index 50837cef3001b28d1bdfd5e8d68cf0f6dd990dc2..73cde37a3e65128cabed8189c7e4cceba029596b 100644 (file)
--- a/check/exam_misc.cpp
+++ b/check/exam_misc.cpp
@@ -3,7 +3,7 @@
  */
 
 /*
- *  GiNaC Copyright (C) 1999-2015 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
@@ -164,7 +164,7 @@ static unsigned exam_operator_semantics()
                ++result;
        }
        
-       // Prefix/postfix increment/decrement behaviour:
+       // Prefix/postfix increment/decrement behavior:
        e1 = 7; e2 = 4;
        i1 = 7; i2 = 4;
        e1 = (--e2 = 2)++;