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authorkennyj <kennyj@gmail.com>2013-07-14 03:02:47 +0900
committerkennyj <kennyj@gmail.com>2013-07-14 03:02:47 +0900
commit33354aa23e9d34bdf5aae8ab942cf830bf9f2782 (patch)
tree0182d63a31fcaaaa66243512da8d45d3dd14c82f /activerecord/lib/active_record/locking/optimistic.rb
parent4f8168ec58cbc0bf1f1e442af2e93ccc1dd8dba0 (diff)
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Reset @column_defaults when assigning .
Diffstat (limited to 'activerecord/lib/active_record/locking/optimistic.rb')
-rw-r--r--activerecord/lib/active_record/locking/optimistic.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/locking/optimistic.rb b/activerecord/lib/active_record/locking/optimistic.rb
index 209de78898..2a7996c4e7 100644
--- a/activerecord/lib/active_record/locking/optimistic.rb
+++ b/activerecord/lib/active_record/locking/optimistic.rb
@@ -138,6 +138,7 @@ module ActiveRecord
# Set the column to use for optimistic locking. Defaults to +lock_version+.
def locking_column=(value)
+ @column_defaults = nil
@locking_column = value.to_s
end