X-Git-Url: https://ginac.de/ginac.git//ginac.git?a=blobdiff_plain;f=ginac%2Fcolor.h;h=be51156dc084965c00545426dda8d61ff79e9e75;hb=8c957d0e11b6819d3b648e8548141cbff5792e2a;hp=03b9d8d3ebd6164ea6664cc9d1aab2c3d488248f;hpb=aa6281216091efd92dc5fcc3f96c7189114e80f1;p=ginac.git

diff --git a/ginac/color.h b/ginac/color.h
index 03b9d8d3..be51156d 100644
--- a/ginac/color.h
+++ b/ginac/color.h
@@ -3,7 +3,7 @@
  *  Interface to GiNaC's color (SU(3) Lie algebra) objects. */
 
 /*
- *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2002 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
@@ -117,13 +117,6 @@ public:
 
 // global functions
 
-/** Return the color object handled by an ex.  Deprecated: use ex_to<color>().
- *  This is unsafe: you need to check the type first. */
-inline const color &ex_to_color(const ex &e)
-{
-	return static_cast<const color &>(*e.bp);
-}
-
 /** Specialization of is_exactly_a<color>(obj) for color objects. */
 template<> inline bool is_exactly_a<color>(const basic & obj)
 {