From d1ca18d21f3c173af34dfdc3fa34de577178fee9 Mon Sep 17 00:00:00 2001 From: Tsukuru Tanimichi Date: Sun, 2 Apr 2017 13:42:14 +0900 Subject: No need to check nil ```ruby nil.respond_to?(:stringify_keys) # => false ``` ```ruby include ActiveModel::AttributeAssignment Object.new.assign_attributes(nil) # => ArgumentError: When assigning attributes, you must pass a hash as an argument. ``` --- activemodel/lib/active_model/attribute_assignment.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'activemodel/lib') diff --git a/activemodel/lib/active_model/attribute_assignment.rb b/activemodel/lib/active_model/attribute_assignment.rb index 7dad3b6dff..ee130df989 100644 --- a/activemodel/lib/active_model/attribute_assignment.rb +++ b/activemodel/lib/active_model/attribute_assignment.rb @@ -27,7 +27,7 @@ module ActiveModel if !new_attributes.respond_to?(:stringify_keys) raise ArgumentError, "When assigning attributes, you must pass a hash as an argument." end - return if new_attributes.nil? || new_attributes.empty? + return if new_attributes.empty? attributes = new_attributes.stringify_keys _assign_attributes(sanitize_for_mass_assignment(attributes)) -- cgit v1.2.3