From: Antoine Musso <hashar@users.mediawiki.org>
Date: Sat, 13 Nov 2010 10:33:30 +0000 (+0000)
Subject: justify help memcached console help
X-Git-Tag: 1.31.0-rc.0~33904
X-Git-Url: http://git.cyclocoop.org/ecrire?a=commitdiff_plain;h=0ea43dd53018054f2627c206efcb2ce8c0b82224;p=lhc%2Fweb%2Fwiklou.git

justify help memcached console help
---

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";