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| author | Xavier Noria <fxn@hashref.com> | 2012-01-26 02:50:46 -0800 |
|---|---|---|
| committer | Xavier Noria <fxn@hashref.com> | 2012-01-26 02:51:18 -0800 |
| commit | 24834606c2c41c362ea10b8ae35b45aaffd9c483 (patch) | |
| tree | 74146880de1e50d8b8bfe04e3d4edf22fb492865 /activerecord/lib/active_record/explain.rb | |
| parent | 3a087b8b5e3da3f8cf5a68b6bd354497810bbbd9 (diff) | |
| download | rails-24834606c2c41c362ea10b8ae35b45aaffd9c483.tar.gz rails-24834606c2c41c362ea10b8ae35b45aaffd9c483.tar.bz2 rails-24834606c2c41c362ea10b8ae35b45aaffd9c483.zip | |
disable automatic explain if there is no logger [closes #4671]
Diffstat (limited to 'activerecord/lib/active_record/explain.rb')
| -rw-r--r-- | activerecord/lib/active_record/explain.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/explain.rb b/activerecord/lib/active_record/explain.rb index b64390250d..bdccf535ea 100644 --- a/activerecord/lib/active_record/explain.rb +++ b/activerecord/lib/active_record/explain.rb @@ -22,6 +22,8 @@ module ActiveRecord # currently collected. A false value indicates collecting is turned # off. Otherwise it is an array of queries. def logging_query_plan # :nodoc: + return yield unless logger + threshold = auto_explain_threshold_in_seconds current = Thread.current if threshold && current[:available_queries_for_explain].nil? |