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| author | wangjohn <wangjohn@mit.edu> | 2013-03-19 22:09:17 -0400 |
|---|---|---|
| committer | wangjohn <wangjohn@mit.edu> | 2013-03-19 22:11:48 -0400 |
| commit | 7952eafcfcbfa01a0332a1d196398f42eef5127f (patch) | |
| tree | 5d84e448d92aca26f33b2bc6008c9503b21ba732 /activerecord/lib | |
| parent | 730f725509f7c504837510a466bd693551bacb82 (diff) | |
| download | rails-7952eafcfcbfa01a0332a1d196398f42eef5127f.tar.gz rails-7952eafcfcbfa01a0332a1d196398f42eef5127f.tar.bz2 rails-7952eafcfcbfa01a0332a1d196398f42eef5127f.zip | |
Changed the call to .sort.last to .max when computing the migration version. You
do not actually need to sort everything (incurs more cost than just a
simple max).
Diffstat (limited to 'activerecord/lib')
| -rw-r--r-- | activerecord/lib/active_record/migration.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb index 5d7762ec3a..27d37766b7 100644 --- a/activerecord/lib/active_record/migration.rb +++ b/activerecord/lib/active_record/migration.rb @@ -858,7 +858,7 @@ module ActiveRecord end def current_version - migrated.sort.last || 0 + migrated.max || 0 end def current_migration |