X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fcolor.h;h=1e6e25d615d9f870ce5779e9201b842efbd8ecca;hp=ebf28f698a0b8fc506ffe64bd8a527a3a158f842;hb=fc6d6774bb3d125be622bd84edb7e2ed4f77655c;hpb=3ac17e18ada69428fe170c10abcc5f33a30f0676

diff --git a/ginac/color.h b/ginac/color.h
index ebf28f69..1e6e25d6 100644
--- a/ginac/color.h
+++ b/ginac/color.h
@@ -41,6 +41,8 @@ namespace GiNaC {
 class color : public indexed
 {
 	GINAC_DECLARE_REGISTERED_CLASS(color, indexed)
+public:
+	static const tinfo_static_t return_type_tinfo_static[256];
 
 	// other constructors
 public:
@@ -58,7 +60,7 @@ protected:
 	ex thiscontainer(const exvector & v) const;
 	ex thiscontainer(std::auto_ptr<exvector> vp) const;
 	unsigned return_type() const { return return_types::noncommutative; }
-	const basic* return_type_tinfo() const { return this; }
+	tinfo_t return_type_tinfo() const { return color::return_type_tinfo_static+representation_label; }
 
 	// non-virtual functions in this class
 public: