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authorMatthew Draper <matthew@trebex.net>2017-01-20 00:58:41 +1030
committerGitHub <noreply@github.com>2017-01-20 00:58:41 +1030
commit7b4514c6ab2703b9a9b6574f3559cae722a33d4f (patch)
tree869ed3c657996496b83a438b81af1f0a9d0195c7 /activerecord/lib/active_record/migration/compatibility.rb
parentdf3351dfe5e109b8e10f350150a7d727abad9521 (diff)
parent72e59fedb126ab2f42290796108a81f503257de5 (diff)
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Merge pull request #27384 from matthewd/bigint-pk-tweaks
Tweak bigint PK handling
Diffstat (limited to 'activerecord/lib/active_record/migration/compatibility.rb')
-rw-r--r--activerecord/lib/active_record/migration/compatibility.rb3
1 files changed, 1 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/migration/compatibility.rb b/activerecord/lib/active_record/migration/compatibility.rb
index a5d8893634..ffeca2c91e 100644
--- a/activerecord/lib/active_record/migration/compatibility.rb
+++ b/activerecord/lib/active_record/migration/compatibility.rb
@@ -24,9 +24,8 @@ module ActiveRecord
# Since 5.1 Postgres adapter uses bigserial type for primary
# keys by default and MySQL uses bigint. This compat layer makes old migrations utilize
# serial/int type instead -- the way it used to work before 5.1.
- if options[:id].blank?
+ unless options.key?(:id)
options[:id] = :integer
- options[:auto_increment] = true
end
super