diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/set.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/set.rb b/lib/set.rb index b8ab6ab172..d405d81178 100644 --- a/lib/set.rb +++ b/lib/set.rb @@ -778,7 +778,7 @@ class SortedSet < Set def to_a (@keys = @hash.keys).sort! unless @keys - @keys + @keys.dup end def freeze |