diff options
| -rw-r--r-- | activerecord/lib/active_record/connection_handling.rb | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/connection_handling.rb b/activerecord/lib/active_record/connection_handling.rb index a1fb83fde5..08849b3722 100644 --- a/activerecord/lib/active_record/connection_handling.rb +++ b/activerecord/lib/active_record/connection_handling.rb @@ -79,9 +79,14 @@ module ActiveRecord if key.to_s == env env_url = ENV["DATABASE_URL"] end + env_url ||= ENV["DATABASE_URL_#{key.upcase}"] - entry ||= {} if env_url - entry.merge!("url" => env_url) { |h, v1, v2| v1 || v2 } if entry.is_a?(Hash) && env_url + + if env_url + entry ||= {} + entry.merge!("url" => env_url) { |h, v1, v2| v1 || v2 } if entry.is_a?(Hash) + end + hash[key] = entry if entry end |