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[ginac.git] / check / time_antipode.cpp

diff --git a/check/time_antipode.cpp b/check/time_antipode.cpp
index ba1169b41d10afc2ab543d8526fb8598465dd2a5..24da0b753b54e781787a0bc28995edbca5aba287 100644 (file)
--- a/check/time_antipode.cpp
+++ b/check/time_antipode.cpp
@@ -16,7 +16,7 @@
  */
 
 /*
- *  GiNaC Copyright (C) 1999-2016 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2019 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
@@ -133,7 +133,7 @@ const ex Sigma::evaluate(const symbol &x, const unsigned grad) const
 }
 
 
-/** Class of vertices of type Sigma_flipped, sitting in the upper fermionline of Vacuum; no consequences for Gamma. */
+/** Class of vertices of type Sigma_flipped, sitting in the upper fermion line of Vacuum; no consequences for Gamma. */
 class Sigma_flipped : public Sigma {
 public:
        Sigma_flipped(ijpair ij = ijpair(0,0)) : Sigma(ij) { }