Index: library/nx/nx.tcl
===================================================================
diff -u -N -r095e1c2332fe7332d648ce194619f15ce1f62c04 -r71eb8c412adf8946fa4930dd00f27898773ae266
--- library/nx/nx.tcl	(.../nx.tcl)	(revision 095e1c2332fe7332d648ce194619f15ce1f62c04)
+++ library/nx/nx.tcl	(.../nx.tcl)	(revision 71eb8c412adf8946fa4930dd00f27898773ae266)
@@ -1817,7 +1817,7 @@
     unset -nocomplain :parameterSpec
     if {${:incremental}} {
       if {${:accessor} eq "none"} { set :accessor "public" }
-      if {![:isMultivalued]} { set :multiplicity "0..n" }
+      if {![:isMultivalued]} { set :multiplicity [string range ${:multiplicity} 0 0]..n }
     }
     :makeAccessor
     if {${:per-object} && [info exists :default]} {
@@ -1855,8 +1855,7 @@
     if {${:incremental}} {
       if {${:accessor} eq "none"} { set :accessor "public" }
       if {![:isMultivalued]} { 
-        puts stderr "=== incremental adds multiplicity"
-        set :multiplicity "0..n" 
+        set :multiplicity [string range ${:multiplicity} 0 0]..n
       }
     }
     next