Loggers\Regular: don't expose $handle parameter

diff --git a/php/WP_CLI/Loggers/Regular.php b/php/WP_CLI/Loggers/Regular.php
index bca7f10..aa18dd0 100644 (file)
--- a/php/WP_CLI/Loggers/Regular.php
+++ b/php/WP_CLI/Loggers/Regular.php
@@ -10,22 +10,26 @@ class Regular {
                $this->colorize = $colorize;
        }
 
-       function line( $message, $handle = STDOUT ) {
+       private function _line( $message, $handle = STDOUT ) {
                fwrite( $handle, \cli\Colors::colorize( $message . "\n", $this->colorize ) );
        }
 
+       function line( $message ) {
+               $this->_line( $message );
+       }
+
        function success( $message, $label ) {
                $this->line( '%G' . $label . ': %n' . $message );
        }
 
        function warning( $message, $label ) {
                $msg = '%C' . $label . ': %n' . \WP_CLI::error_to_string( $message );
-               $this->line( $msg, STDERR );
+               $this->_line( $msg, STDERR );
        }
 
        function error( $message, $label ) {
                $msg = '%R' . $label . ': %n' . \WP_CLI::error_to_string( $message );
-               $this->line( $msg, STDERR );
+               $this->_line( $msg, STDERR );
        }
 }