Index: expr.cpp
===================================================================
RCS file: /usr/local/cvs-master/ga/src/Sablot/engine/expr.cpp,v
retrieving revision 1.30
diff -a -u -r1.30 expr.cpp
--- expr.cpp	2001/03/29 20:15:39	1.30
+++ expr.cpp	2001/04/20 21:49:40
@@ -1452,8 +1452,11 @@
         n = (atombool ? 1.0 : 0.0);
         break;
     case EX_NODESET:
-        n = tostringRef();
-        break;
+      {
+	Str s = tostring();
+	n = s;
+      };
+      break;
     default: assert(0);
     };
     return n;