Delete default configuration

Because of this default configuration we're constantly checking if the
database exists when looping through configurations. This is unnecessary
and we should just delete it before we need to loop through
configurations.

1 files changed, 0 insertions, 4 deletions

diff --git a/activerecord/lib/active_record/tasks/database_tasks.rb b/activerecord/lib/active_record/tasks/database_tasks.rb
index d8e0cd1e30..0883e80d23 100644
--- a/activerecord/lib/active_record/tasks/database_tasks.rb
+++ b/activerecord/lib/active_record/tasks/database_tasks.rb
@@ -315,16 +315,12 @@ module ActiveRecord
           environments << "test" if environment == "development"
 
           ActiveRecord::Base.configurations.slice(*environments).each do |configuration_environment, configuration|
-            next unless configuration["database"]
-
             yield configuration, configuration_environment
           end
         end
 
         def each_local_configuration
           ActiveRecord::Base.configurations.each_value do |configuration|
-            next unless configuration["database"]
-
             if local_database?(configuration)
               yield configuration
             else