X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Frelational.h;h=20e720dc0f4524e10d78b2c1b426b880d545efce;hp=64ea0ff8e311dc4766a99534ad83cb9890f87e06;hb=4a9f6c276daf54acbb2f5951f0435bfb6f014809;hpb=da64e515abf7243bc4c84ca3631470931c4e6691

diff --git a/ginac/relational.h b/ginac/relational.h
index 64ea0ff8..20e720dc 100644
--- a/ginac/relational.h
+++ b/ginac/relational.h
@@ -3,7 +3,7 @@
  *  Interface to relations between expressions. */
 
 /*
- *  GiNaC Copyright (C) 1999-2005 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2008 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
@@ -63,7 +63,7 @@ protected:
 	ex eval_ncmul(const exvector & v) const;
 	bool match_same_type(const basic & other) const;
 	unsigned return_type() const;
-	unsigned return_type_tinfo() const;
+	tinfo_t return_type_tinfo() const;
 	unsigned calchash() const;
 
 	// new virtual functions which can be overridden by derived classes
@@ -103,12 +103,6 @@ protected:
 
 // utility functions
 
-/** Specialization of is_exactly_a<relational>(obj) for relational objects. */
-template<> inline bool is_exactly_a<relational>(const basic & obj)
-{
-	return obj.tinfo()==TINFO_relational;
-}
-
 // inlined functions for efficiency
 inline relational::safe_bool relational::operator!() const
 {