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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 a1ad4f6255..27d398ad07 100644
--- a/activerecord/lib/active_record/migration.rb
+++ b/activerecord/lib/active_record/migration.rb
@@ -120,8 +120,8 @@ module ActiveRecord
# a column but keeps the type and content.
# * <tt>change_column(table_name, column_name, type, options)</tt>: Changes
# the column to a different type using the same parameters as add_column.
- # * <tt>remove_column(table_name, column_names)</tt>: Removes the column listed in
- # +column_names+ from the table called +table_name+.
+ # * <tt>remove_column(table_name, column_name, type, options)</tt>: Removes the column
+ # named +column_name+ from the table called +table_name+.
# * <tt>add_index(table_name, column_names, options)</tt>: Adds a new index
# with the name of the column. Other options include
# <tt>:name</tt>, <tt>:unique</tt> (e.g.