diff options
| -rw-r--r-- | activesupport/lib/active_support/xml_mini.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/xml_mini.rb b/activesupport/lib/active_support/xml_mini.rb index 5cadcf634b..6e12404ad4 100644 --- a/activesupport/lib/active_support/xml_mini.rb +++ b/activesupport/lib/active_support/xml_mini.rb @@ -141,7 +141,7 @@ module ActiveSupport def _dasherize(key) # $2 must be a non-greedy regex for this to work left, middle, right = /\A(_*)(.*?)(_*)\Z/.match(key.strip)[1,3] - "#{left}#{middle.tr('_', '-')}#{right}" + "#{left}#{middle.tr('_ ', '--')}#{right}" end # TODO: Add support for other encodings |