Suppress success message when exporting to STDOUT

diff --git a/php/commands/db.php b/php/commands/db.php
index 328aff8..75eb627 100644 (file)
--- a/php/commands/db.php
+++ b/php/commands/db.php
@@ -119,14 +119,17 @@ class DB_Command extends WP_CLI_Command {
         */
        function export( $args, $assoc_args ) {
                $result_file = $this->get_file_name( $args );
+               $stdout = ( '-' === $result_file );
 
                $cmd_args = array();
-               if ( '-' !== $result_file ) {
+               if ( ! $stdout ) {
                        $cmd_args['result-file'] = $result_file;
                }
                self::run( Utils\esc_cmd( 'mysqldump %s', DB_NAME ), $cmd_args );
 
-               WP_CLI::success( sprintf( 'Exported to %s', $result_file ) );
+               if ( ! $stdout ) {
+                       WP_CLI::success( sprintf( 'Exported to %s', $result_file ) );
+               }
        }
 
        /**