From 0ea43dd53018054f2627c206efcb2ce8c0b82224 Mon Sep 17 00:00:00 2001
From: Antoine Musso <hashar@users.mediawiki.org>
Date: Sat, 13 Nov 2010 10:33:30 +0000
Subject: [PATCH] justify help memcached console help

---
 maintenance/mcc.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/maintenance/mcc.php b/maintenance/mcc.php
index f13c444b58..92f6863522 100644
--- a/maintenance/mcc.php
+++ b/maintenance/mcc.php
@@ -31,8 +31,12 @@ function mccShowHelp( $command ) {
 		$command = 'fullhelp';
 	}
 	if ( $command === 'fullhelp' ) {
+		$max_cmd_len = 0;
+		foreach( array_keys( $commandList ) as $cmd ) {
+			$max_cmd_len = max( $max_cmd_len, strlen($cmd) );
+		}
 		foreach ( $commandList as $cmd => $desc ) {
-			print "$cmd: $desc\n";
+			printf( "%-{$max_cmd_len}s: %s\n", $cmd, $desc );
 		}
 	} elseif ( isset( $commandList[$command] ) ) {
 		print "$command: $commandList[$command]\n";
-- 
2.20.1