diff options
Diffstat (limited to 'mrbgems/mruby-array-ext/mrblib/array.rb')
| -rw-r--r-- | mrbgems/mruby-array-ext/mrblib/array.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mrbgems/mruby-array-ext/mrblib/array.rb b/mrbgems/mruby-array-ext/mrblib/array.rb index eac8d4718..ed3f591fe 100644 --- a/mrbgems/mruby-array-ext/mrblib/array.rb +++ b/mrbgems/mruby-array-ext/mrblib/array.rb @@ -143,11 +143,11 @@ class Array # def union(*args) ary = self.dup - args.each_with_index do |x,i| + args.each do |x| ary.concat(x) - ary.uniq! if i % 20 == 0 + ary.uniq! end - ary.uniq! or ary + ary end ## |