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-rw-r--r--activerecord/lib/active_record/tasks/database_tasks.rb4
1 files changed, 3 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/tasks/database_tasks.rb b/activerecord/lib/active_record/tasks/database_tasks.rb
index 82604a915f..46fa8a70a3 100644
--- a/activerecord/lib/active_record/tasks/database_tasks.rb
+++ b/activerecord/lib/active_record/tasks/database_tasks.rb
@@ -162,9 +162,11 @@ module ActiveRecord
end
def migrate
+ raise "Empty VERSION provided" if ENV["VERSION"] && ENV["VERSION"].empty?
+
verbose = ENV["VERBOSE"] ? ENV["VERBOSE"] == "true" : true
version = ENV["VERSION"] ? ENV["VERSION"].to_i : nil
- scope = ENV["SCOPE"]
+ scope = ENV["SCOPE"]
verbose_was, Migration.verbose = Migration.verbose, verbose
Migrator.migrate(migrations_paths, version) do |migration|
scope.blank? || scope == migration.scope