diff options
Diffstat (limited to 'mrbgems/mruby-hash-ext')
| -rw-r--r-- | mrbgems/mruby-hash-ext/mrblib/hash.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mrbgems/mruby-hash-ext/mrblib/hash.rb b/mrbgems/mruby-hash-ext/mrblib/hash.rb index 61e4c890c..5bbbdf559 100644 --- a/mrbgems/mruby-hash-ext/mrblib/hash.rb +++ b/mrbgems/mruby-hash-ext/mrblib/hash.rb @@ -461,9 +461,9 @@ class Hash return to_enum :transform_keys! unless block self.keys.each do |k| value = self[k] - new_key = block.call(k) self.__delete(k) - self[new_key] = value + k = block.call(k) if block + self[k] = value end self end |