remove duplicates to conform with lint-tool

diff --git a/basis/tools/scaffold/scaffold.factor b/basis/tools/scaffold/scaffold.factor
index 17df1a13f2878a94b6244ec7f8a78829fbb02bd2..8cf76c6de42790c8488118dc21548a181e04c127 100644 (file)
--- a/basis/tools/scaffold/scaffold.factor
+++ b/basis/tools/scaffold/scaffold.factor
@@ -7,6 +7,7 @@ math.parser io.streams.string ui.tools.operations quotations
 strings arrays prettyprint words vocabs sorting sets classes
 math alien urls splitting ascii combinators.short-circuit timers
 words.symbol system summary ;
+FROM: sets => members ;
 IN: tools.scaffold
 
 SYMBOL: developer-name
@@ -170,6 +171,7 @@ M: bad-developer-name summary
         2dup [ empty? ] bi@ and [
             2drop
         ] [
+            [ members ] dip over diff
             "{ $values" print
             [ 4bl ($values.) ]
             [ [ nl 4bl ($values.) ] unless-empty ] bi*