Fix typos in comments.

[ginac.git] / check / time_antipode.cpp

diff --git a/check/time_antipode.cpp b/check/time_antipode.cpp
index ba1169b41d10afc2ab543d8526fb8598465dd2a5..a58a351b43f4835058c67e1d8cc08a0621209e3b 100644 (file)
--- a/check/time_antipode.cpp
+++ b/check/time_antipode.cpp
@@ -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) { }