function drupalchat_update_7001 in DrupalChat 7

Same name and namespace in other branches

1. 7.2 drupalchat.install \drupalchat_update_7001()

File

./drupalchat.install, line 161

Installation file for the DrupalChat module.

Code

function drupalchat_update_7001() {
  if (!db_field_exists('drupalchat_msg', 'message_id')) {
    db_add_field('drupalchat_msg', 'message_id', array(
      'type' => 'varchar',
      'length' => 50,
      'not null' => TRUE,
      'description' => 'ID of chat message.',
    ));
  }
}