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authorRafael Mendonça França <rafaelmfranca@gmail.com>2014-07-02 11:04:46 -0300
committerRafael Mendonça França <rafaelmfranca@gmail.com>2014-07-02 11:04:46 -0300
commit7442f5a09cc424e9f0309e183b7b60530fa7a66b (patch)
treeae6af253475e1075af41f6faccd1997ced7cb7f3 /activerecord/lib/active_record/core.rb
parentb1e4c5998e71b7c18fcca4636f1f50816dabc34e (diff)
parentb6e15f9a1111469ac1c41eee23fa6ab3f2ec5be3 (diff)
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Merge pull request #16016 from sgrif/sg-dup
Don't error when `dup`ing a record with no PK
Diffstat (limited to 'activerecord/lib/active_record/core.rb')
-rw-r--r--activerecord/lib/active_record/core.rb3
1 files changed, 1 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/core.rb b/activerecord/lib/active_record/core.rb
index 224112b559..30b8485c8b 100644
--- a/activerecord/lib/active_record/core.rb
+++ b/activerecord/lib/active_record/core.rb
@@ -315,9 +315,8 @@ module ActiveRecord
##
def initialize_dup(other) # :nodoc:
- pk = self.class.primary_key
@attributes = @attributes.dup
- @attributes.write_from_database(pk, nil)
+ @attributes.reset(self.class.primary_key)
run_callbacks(:initialize) unless _initialize_callbacks.empty?