From aa01d50c7377731b403f32fd4615776725dcbb40 Mon Sep 17 00:00:00 2001
From: Rob Church <robchurch@users.mediawiki.org>
Date: Sat, 7 Jan 2006 23:13:16 +0000
Subject: [PATCH] Do a silent cleanup of the signature on change

---
 includes/SpecialPreferences.php | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/includes/SpecialPreferences.php b/includes/SpecialPreferences.php
index cd01ddad11..c55d1038a3 100644
--- a/includes/SpecialPreferences.php
+++ b/includes/SpecialPreferences.php
@@ -227,10 +227,8 @@ class PreferencesForm {
 			$needRedirect = false;
 		}
 
-		if( $this->badNickname() ) {
-			$this->mainPrefsForm( 'error', wfMsg( 'badsig2' ) );
-			return;
-		}
+		# Clean up the signature a little
+		$this->mNick = Parser::cleanSig( $this->mNick );
 
 		$wgUser->setOption( 'language', $this->mUserLanguage );
 		$wgUser->setOption( 'variant', $this->mUserVariant );
-- 
2.20.1