- added Dirac gammaL and gammaR objects (chiral projectors)

[ginac.git] / ginac / add.cpp

diff --git a/ginac/add.cpp b/ginac/add.cpp
index 1c995aa7f74d9f36f0b98bba4d9173789aa6b1d8..b3fd1f60bfa678867ab9d4e76ea7fb3ac039ea2d 100644 (file)
--- a/ginac/add.cpp
+++ b/ginac/add.cpp
@@ -315,7 +315,7 @@ ex add::coeff(const ex & s, int n) const
  *  x stands for a symbolic variables of type ex and c stands for such
  *  an expression that contain a plain number.
  *  - +(;c) -> c
- *  - +(x;1) -> x
+ *  - +(x;0) -> x
  *
  *  @param level cut-off in recursive evaluation */
 ex add::eval(int level) const