[Plugin: Sharedaddy] Quick or Bulk Edit Remove sharing_disabled meta value

If you uncheck “Show sharing buttons on this post.” and you later edit that post via Quick Edit or Bulk Edit, sharing_disabled post meta value is deleted so it removes user selected option.

This is caused by wrong code in sharedaddy.php, lines 44-47. Instead of

if ( isset( $_POST['sharing_status_hidden'] ) && !isset( $_POST['enable_post_sharing'] ) )
				update_post_meta( $post_id, 'sharing_disabled', 1 );
			else
				delete_post_meta( $post_id, 'sharing_disabled' );

you should have

if ( isset( $_POST['sharing_status_hidden'] ) ) {
				if ( !isset( $_POST['enable_post_sharing'] ) )
					update_post_meta( $post_id, 'sharing_disabled', 1 );
				else
					delete_post_meta( $post_id, 'sharing_disabled' );
			}

Some suggestions:

1. $content = sprintf( __( '%s (%s) thinks you may be interested in the following post:'."\n\n", 'sharedaddy' ), $data['name'], $data['source'] ); would be better as $content = sprintf( __( '%1$s (%2$s) thinks you may be interested in the following post:'."\n\n", 'sharedaddy' ), $data['name'], $data['source'] );
2. i18n of services’ names in sharing-sources.php (Twitter, StumbleUpon, etc)
3. adding another parameter to sharing_permalink parameter that includes name of service (for example, someone might want to filter permalink only for Twitter)
4. using wp_enqueue instead of hard coding for CSS & JS
5. mnification of sharing.js and sharing.css; you can have .dev.js versions as WP core for raw code

http://ww.wp.xz.cn/extend/plugins/sharedaddy/