X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fclifford.cpp;h=80d7d3426a58d430ff8b33ccbc88527b2c69b5da;hp=a6a1333e4c10bd54a2ed6a4e5b0a9cc6dcdf5d1c;hb=708e9e647029af699333fceffc0a76bef70a4709;hpb=e6b8c3caae6f9877f27b67522390290ae936a112

diff --git a/ginac/clifford.cpp b/ginac/clifford.cpp
index a6a1333e..80d7d342 100644
--- a/ginac/clifford.cpp
+++ b/ginac/clifford.cpp
@@ -128,7 +128,7 @@ DEFAULT_ARCHIVING(diracgamma5)
 
 int clifford::compare_same_type(const basic & other) const
 {
-	GINAC_ASSERT(other.tinfo() == TINFO_clifford);
+	GINAC_ASSERT(is_of_type(other, clifford));
 	const clifford &o = static_cast<const clifford &>(other);
 
 	if (representation_label != o.representation_label) {
@@ -139,6 +139,14 @@ int clifford::compare_same_type(const basic & other) const
 	return inherited::compare_same_type(other);
 }
 
+bool clifford::match_same_type(const basic & other) const
+{
+	GINAC_ASSERT(is_of_type(other, clifford));
+	const clifford &o = static_cast<const clifford &>(other);
+
+	return representation_label == o.representation_label;
+}
+
 DEFAULT_COMPARE(diracone)
 DEFAULT_COMPARE(diracgamma)
 DEFAULT_COMPARE(diracgamma5)