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-rw-r--r--railties/lib/rails/generators/rails/scaffold_controller/templates/api_controller.rb2
-rw-r--r--railties/lib/rails/generators/rails/scaffold_controller/templates/controller.rb2
-rw-r--r--railties/test/generators/scaffold_controller_generator_test.rb2
3 files changed, 3 insertions, 3 deletions
diff --git a/railties/lib/rails/generators/rails/scaffold_controller/templates/api_controller.rb b/railties/lib/rails/generators/rails/scaffold_controller/templates/api_controller.rb
index 17a86f376b..400afec6dc 100644
--- a/railties/lib/rails/generators/rails/scaffold_controller/templates/api_controller.rb
+++ b/railties/lib/rails/generators/rails/scaffold_controller/templates/api_controller.rb
@@ -52,7 +52,7 @@ class <%= controller_class_name %>Controller < ApplicationController
# Only allow a trusted parameter "white list" through.
def <%= "#{singular_table_name}_params" %>
<%- if attributes_names.empty? -%>
- params[:<%= singular_table_name %>]
+ params.fetch(:<%= singular_table_name %>, {})
<%- else -%>
params.require(:<%= singular_table_name %>).permit(<%= attributes_names.map { |name| ":#{name}" }.join(', ') %>)
<%- end -%>
diff --git a/railties/lib/rails/generators/rails/scaffold_controller/templates/controller.rb b/railties/lib/rails/generators/rails/scaffold_controller/templates/controller.rb
index f73e9a96ba..42b9e34274 100644
--- a/railties/lib/rails/generators/rails/scaffold_controller/templates/controller.rb
+++ b/railties/lib/rails/generators/rails/scaffold_controller/templates/controller.rb
@@ -59,7 +59,7 @@ class <%= controller_class_name %>Controller < ApplicationController
# Only allow a trusted parameter "white list" through.
def <%= "#{singular_table_name}_params" %>
<%- if attributes_names.empty? -%>
- params[:<%= singular_table_name %>]
+ params.fetch(:<%= singular_table_name %>, {})
<%- else -%>
params.require(:<%= singular_table_name %>).permit(<%= attributes_names.map { |name| ":#{name}" }.join(', ') %>)
<%- end -%>
diff --git a/railties/test/generators/scaffold_controller_generator_test.rb b/railties/test/generators/scaffold_controller_generator_test.rb
index 95ef853a11..b4ba101017 100644
--- a/railties/test/generators/scaffold_controller_generator_test.rb
+++ b/railties/test/generators/scaffold_controller_generator_test.rb
@@ -56,7 +56,7 @@ class ScaffoldControllerGeneratorTest < Rails::Generators::TestCase
assert_file "app/controllers/users_controller.rb" do |content|
assert_match(/def user_params/, content)
- assert_match(/params\[:user\]/, content)
+ assert_match(/params\.fetch\(:user, \{\}\)/, content)
end
end