X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/f042a797c65fc96e79c2618e8653fbfb6488b67d..a3ad9912d53da7df80ac969a03fd8383b6e29f5f:/lib/migrate.rb

diff --git a/lib/migrate.rb b/lib/migrate.rb
index 737ff57ec..4cbabd6c0 100644
--- a/lib/migrate.rb
+++ b/lib/migrate.rb
@@ -2,10 +2,9 @@ module ActiveRecord
   module ConnectionAdapters
     module SchemaStatements
       def add_primary_key(table_name, column_name, options = {})
-        index_name = options[:name]
         column_names = Array(column_name)
         quoted_column_names = column_names.map { |e| quote_column_name(e) }.join(", ")
-        execute "ALTER TABLE #{table_name} ADD PRIMARY KEY #{quote_column_name(index_name)} (#{quoted_column_names})"
+        execute "ALTER TABLE #{table_name} ADD PRIMARY KEY (#{quoted_column_names})"
       end
 
       alias_method :old_add_column_options!, :add_column_options!