diff options
Diffstat (limited to 'activerecord/lib/active_record/migration.rb')
-rw-r--r-- | activerecord/lib/active_record/migration.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb index 293c9f3c08..e708b3fbcf 100644 --- a/activerecord/lib/active_record/migration.rb +++ b/activerecord/lib/active_record/migration.rb @@ -395,7 +395,7 @@ module ActiveRecord source_migrations.each do |migration| next if destination_migrations.any? { |m| m.name == migration.name && m.scope == scope.to_s } - migration.version = next_migration_number(last.version + 1).to_i + migration.version = next_migration_number(last ? last.version + 1 : 0).to_i last = migration new_path = File.join(destination, "#{migration.version}_#{migration.name.underscore}.#{scope}.rb") |