lib/pg-reindex.rb in pg_reindex-0.1.3 vs lib/pg-reindex.rb in pg_reindex-0.1.4

@@ -80,10 +80,10 @@
     res = @conn.exec <<-SQL
       SELECT  proname FROM pg_catalog.pg_namespace n JOIN pg_catalog.pg_proc p ON pronamespace = n.oid
       WHERE   nspname = 'public' and proname = 'swap_for_pkey'
     SQL
     
-    res.values.size == 1
+    res.count == 1
   end
   
   def swap_for_pkey_sql
     <<-SQL
 CREATE OR REPLACE FUNCTION swap_for_pkey(text,text,text) returns integer
\ No newline at end of file