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authorNat Welch <nat@natwelch.com>2011-09-21 23:53:18 -0700
committerNat Welch <nat@natwelch.com>2011-09-21 23:53:18 -0700
commit667d21814b67c615d3317488d0678cb992d3bdb1 (patch)
treed10e68a7d904641f88e6e835074273ab0bcafbc4 /activerecord/lib/active_record/persistence.rb
parentf69036781c0ee7a22a456fe3a6689277d44ed9a6 (diff)
parent2bf33bd4bcd488a35e641b32dd667f3092ea9197 (diff)
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Merge branch 'master' of git://github.com/rails/rails
Diffstat (limited to 'activerecord/lib/active_record/persistence.rb')
-rw-r--r--activerecord/lib/active_record/persistence.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/persistence.rb b/activerecord/lib/active_record/persistence.rb
index 2dac9ea0fb..5e65e46a7d 100644
--- a/activerecord/lib/active_record/persistence.rb
+++ b/activerecord/lib/active_record/persistence.rb
@@ -314,7 +314,7 @@ module ActiveRecord
new_id = self.class.unscoped.insert attributes_values
- self.id ||= new_id
+ self.id ||= new_id if self.class.primary_key
IdentityMap.add(self) if IdentityMap.enabled?
@new_record = false