1 files changed, 0 insertions, 7 deletions
diff --git a/model.cpp b/model.cpp
index f802c60..64a3c96 100644
--- a/model.cpp
+++ b/model.cpp
@@ -17,10 +17,6 @@ EmptyList::EmptyList() : Pair(NULL, NULL) {}
 
 ReprCons *EmptyList::get_repr_cons() { return new ReprStr("()"); }
 
-bool FrameObj::is_ret_addr() {
-    return ftype & CLS_RET_ADDR;
-}
-
 bool FrameObj::is_parse_bracket() {
     return ftype & CLS_PAR_BRA;
 }
@@ -134,8 +130,5 @@ string EvalObj::ext_repr() {
     return res;
 }
 
-RetAddr::RetAddr(Pair *_addr, Pair *_state) : 
-    FrameObj(CLS_RET_ADDR), addr(_addr), state(_state) {}
-
 Container::Container(int otype, bool override) : 
     EvalObj(otype | (override ? 0 : CLS_CONTAINER)) {}