X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fsymmetry.cpp;h=0cbf00cb0d9ba96a83aefc21c3c8523c4febc1ab;hp=84f6e6cf058016734a4ce4c5c30301f97fc7725a;hb=492bb8828f6ce72517cdf89acc99c42dd7aa90f7;hpb=23acc666fcef311fd97092aee7f8c55e80395351

diff --git a/ginac/symmetry.cpp b/ginac/symmetry.cpp
index 84f6e6cf..0cbf00cb 100644
--- a/ginac/symmetry.cpp
+++ b/ginac/symmetry.cpp
@@ -55,25 +55,25 @@ GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(symmetry, basic,
 // default constructor
 //////////
 
-symmetry::symmetry() : type(none)
+symmetry::symmetry() : inherited(TINFO_symmetry), type(none)
 {
-	tinfo_key = TINFO_symmetry;
+	setflag(status_flags::evaluated | status_flags::expanded);
 }
 
 //////////
 // other constructors
 //////////
 
-symmetry::symmetry(unsigned i) : type(none)
+symmetry::symmetry(unsigned i) : inherited(TINFO_symmetry), type(none)
 {
 	indices.insert(i);
-	tinfo_key = TINFO_symmetry;
+	setflag(status_flags::evaluated | status_flags::expanded);
 }
 
-symmetry::symmetry(symmetry_type t, const symmetry &c1, const symmetry &c2) : type(t)
+symmetry::symmetry(symmetry_type t, const symmetry &c1, const symmetry &c2) : inherited(TINFO_symmetry), type(t)
 {
 	add(c1); add(c2);
-	tinfo_key = TINFO_symmetry;
+	setflag(status_flags::evaluated | status_flags::expanded);
 }
 
 //////////