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-rw-r--r--activerecord/lib/active_record/migration.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb
index 4419a7b1e7..a5c2985132 100644
--- a/activerecord/lib/active_record/migration.rb
+++ b/activerecord/lib/active_record/migration.rb
@@ -528,7 +528,7 @@ module ActiveRecord
name = "V#{version.tr('.', '_')}"
unless Compatibility.const_defined?(name)
versions = Compatibility.constants.grep(/\AV[0-9_]+\z/).map { |s| s.to_s.delete('V').tr('_', '.').inspect }
- raise "Unknown migration version #{version.inspect}; expected one of #{versions.sort.join(', ')}"
+ raise ArgumentError, "Unknown migration version #{version.inspect}; expected one of #{versions.sort.join(', ')}"
end
Compatibility.const_get(name)
end
@@ -540,7 +540,7 @@ module ActiveRecord
MigrationFilenameRegexp = /\A([0-9]+)_([_a-z0-9]*)\.?([_a-z0-9]*)?\.rb\z/ # :nodoc:
# This class is used to verify that all migrations have been run before
- # loading a web page if config.active_record.migration_error is set to :page_load
+ # loading a web page if <tt>config.active_record.migration_error</tt> is set to :page_load
class CheckPending
def initialize(app)
@app = app