Change the empty block style to have space inside of the block

3 files changed, 3 insertions, 3 deletions

diff --git a/activesupport/lib/active_support/cache.rb b/activesupport/lib/active_support/cache.rb
index 8e516de4c9..a5d0c52b13 100644
--- a/activesupport/lib/active_support/cache.rb
+++ b/activesupport/lib/active_support/cache.rb
@@ -694,7 +694,7 @@ module ActiveSupport
         end
 
         def get_entry_value(entry, name, options)
-          instrument(:fetch_hit, name, options) {}
+          instrument(:fetch_hit, name, options) { }
           entry.value
         end
 
diff --git a/activesupport/lib/active_support/core_ext/class/subclasses.rb b/activesupport/lib/active_support/core_ext/class/subclasses.rb
index 75e65337b7..56fb46a88d 100644
--- a/activesupport/lib/active_support/core_ext/class/subclasses.rb
+++ b/activesupport/lib/active_support/core_ext/class/subclasses.rb
@@ -3,7 +3,7 @@
 class Class
   begin
     # Test if this Ruby supports each_object against singleton_class
-    ObjectSpace.each_object(Numeric.singleton_class) {}
+    ObjectSpace.each_object(Numeric.singleton_class) { }
 
     # Returns an array with all classes that are < than its receiver.
     #
diff --git a/activesupport/lib/active_support/deprecation/behaviors.rb b/activesupport/lib/active_support/deprecation/behaviors.rb
index 3abd25aa85..725667d139 100644
--- a/activesupport/lib/active_support/deprecation/behaviors.rb
+++ b/activesupport/lib/active_support/deprecation/behaviors.rb
@@ -43,7 +43,7 @@ module ActiveSupport
                                                 deprecation_horizon: deprecation_horizon)
       },
 
-      silence: ->(message, callstack, deprecation_horizon, gem_name) {},
+      silence: ->(message, callstack, deprecation_horizon, gem_name) { },
     }
 
     # Behavior module allows to determine how to display deprecation messages.