diff options
Diffstat (limited to 'activesupport')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/hash/slice.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/hash/slice.rb b/activesupport/lib/active_support/core_ext/hash/slice.rb index 44b6964c69..1b2c8f63e3 100644 --- a/activesupport/lib/active_support/core_ext/hash/slice.rb +++ b/activesupport/lib/active_support/core_ext/hash/slice.rb @@ -16,7 +16,7 @@ module ActiveSupport #:nodoc: def slice(*keys) allowed = Set.new(respond_to?(:convert_key) ? keys.map { |key| convert_key(key) } : keys) hash = {} - allowed.each { |k| hash[k] = self[k] } + allowed.each { |k| hash[k] = self[k] if has_key?(k) } hash end |