From: Evan Prodromou <evan@prodromou.name>
Date: Wed, 11 Jun 2008 14:18:24 +0000 (-0400)
Subject: canonicalization lowercases nicknames
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=64b5b1902c5921929cad57a19244dbc0743b6936;p=quix0rs-gnu-social.git

canonicalization lowercases nicknames

darcs-hash:20080611141824-84dde-a1016e113f7ba0e32685d935cd57618c60db2265.gz
---

diff --git a/actions/register.php b/actions/register.php
index d2e54b6345..d41eb9490e 100644
--- a/actions/register.php
+++ b/actions/register.php
@@ -54,7 +54,7 @@ class RegisterAction extends Action {
 		} else if (!Validate::string($nickname, array('min_length' => 1,
 													  'max_length' => 64,
 													  'format' => VALIDATE_NUM . VALIDATE_ALPHA_LOWER))) {
-			$this->show_form(_t('Nickname must have only letters and numbers and no spaces.'));
+			$this->show_form(_t('Nickname must have only lowercase letters and numbers and no spaces.'));
 		} else if ($this->nickname_exists($nickname)) {
 			$this->show_form(_t('Nickname already exists.'));
 		} else if ($this->email_exists($email)) {
diff --git a/lib/util.php b/lib/util.php
index 614e9f070c..900149fc22 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -385,7 +385,7 @@ function common_current_user() {
 # get canonical version of nickname for comparison
 function common_canonical_nickname($nickname) {
 	# XXX: UTF-8 canonicalization (like combining chars)
-	return $nickname;
+	return strtolower($nickname);
 }
 
 # get canonical version of email for comparison