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Fix weird edge case in load_schema

rebase/4.0.0rc2
Thibaut Girka 2019-11-20 19:19:32 +01:00
parent 6b999411fc
commit e87cc59811
1 changed files with 1 additions and 1 deletions
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2
config/initializers/0_duplicate_migrations.rb
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@ -24,7 +24,7 @@ module ActiveRecord
# We have a set of allowed duplicates. Keep the migrated one, if any.
non_migrated = duplicates.reject { |m| migrated.include?(m.version.to_i) }
if duplicates.length == non_migrated.length
if duplicates.length == non_migrated.length || non_migrated.length == 0
# There weren't any migrated one, so we have to pick one “canonical” migration
migrations = migrations - duplicates[1..-1]
else