lib/ana/command.rb in ana-0.9.2 vs lib/ana/command.rb in ana-0.9.3

@@ -78,10 +78,10 @@
       gem_hash = check_if_gem_exist_and_get_json!(gem, type: 'versions')
       if count == 'all' || count.to_i > gem_hash.count
         count = gem_hash.count
       end
       say("Last #{count} versions of #{gem} are...")
-      [*0..count-1].each do |n|
+      [*0..count.to_i-1].each do |n|
         say("#{gem_hash[n]['built_at'][0..9]} : #{gem_hash[n]['number']}")
       end
     end
 
     # Find if a given version of Gem exists.
\ No newline at end of file