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-rw-r--r--actions/register.php2
-rw-r--r--lib/common.php2
2 files changed, 2 insertions, 2 deletions
diff --git a/actions/register.php b/actions/register.php
index 1f470ccc0..2b41b6a77 100644
--- a/actions/register.php
+++ b/actions/register.php
@@ -38,7 +38,7 @@ class RegisterAction extends Action {
$password = $this->arg('password');
$confirm = $this->arg('confirm');
$email = $this->arg('email');
-
+
# Input scrubbing
$nickname = common_canonical_nickname($nickname);
diff --git a/lib/common.php b/lib/common.php
index 3e33896a1..b6e01a096 100644
--- a/lib/common.php
+++ b/lib/common.php
@@ -240,7 +240,7 @@ function common_current_user() {
# get canonical version of nickname for comparison
function common_canonical_nickname($nickname) {
# XXX: UTF-8 canonicalization (like combining chars)
- return strtolower($nickname);
+ return $nickname;
}
# get canonical version of email for comparison