Tidy up error.rb code

[#5288 state:committed] Signed-off-by: Santiago Pastorino <santiago@wyeworks.com>
2010-08-03 12:35:58 -04:00 · 2010-08-03 12:35:58 -04:00 · 8d9d8bc93c
commit 8d9d8bc93c
parent 41c1aa607d
1 changed files with 1 additions and 5 deletions
--- a/activemodel/lib/active_model/errors.rb
+++ b/activemodel/lib/active_model/errors.rb
@ -86,11 +86,7 @@ def initialize(base)
    #   p.errors[:name]   # => ["can not be nil"]
    #   p.errors['name']  # => ["can not be nil"]
    def [](attribute)
-      if errors = get(attribute.to_sym)
-        errors
-      else
-        set(attribute.to_sym, [])
-      end
+      get(attribute.to_sym) || set(attribute.to_sym, [])
    end

    # Adds to the supplied attribute the supplied error message.