add missing USING: effects.parser to descriptive, set-n

extra/descriptive/descriptive.factor

@@ -3,7 +3,7 @@
 USING: words kernel sequences locals locals.parser fry
 locals.definitions accessors parser namespaces continuations
 summary definitions generalizations arrays prettyprint debugger io
-effects tools.annotations ;
+effects tools.annotations effects.parser ;
 IN: descriptive
 
 ERROR: descriptive-error args underlying word ;

extra/set-n/set-n.factor

@@ -1,5 +1,5 @@
 USING: accessors assocs fry generalizations kernel locals math
-namespaces parser sequences shuffle words ;
+namespaces parser sequences shuffle words effects.parser ;
 IN: set-n
 : get* ( var n -- val ) namestack dup length rot - head assoc-stack ;