From fd46c597aec5cc44707dc99e153da749c5389907 Mon Sep 17 00:00:00 2001
From: epriestley <git@epriestley.com>
Date: Tue, 4 Feb 2020 15:03:17 -0800
Subject: [PATCH] When sorting subscriber references for display in the curtain
 UI, sort without case sensitivity

Summary: Ref T13486. Currently, "Zarbo" sorts above "alice", but this isn't expected for a list of (mostly) human usernames.

Test Plan: Loaded a task with subscribers with mixed-case usernames.

Maniphest Tasks: T13486

Differential Revision: https://secure.phabricator.com/D20969
---
 .../PhabricatorSubscriptionsCurtainExtension.php                | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/applications/subscriptions/engineextension/PhabricatorSubscriptionsCurtainExtension.php b/src/applications/subscriptions/engineextension/PhabricatorSubscriptionsCurtainExtension.php
index 639e96eb86..a6df97b095 100644
--- a/src/applications/subscriptions/engineextension/PhabricatorSubscriptionsCurtainExtension.php
+++ b/src/applications/subscriptions/engineextension/PhabricatorSubscriptionsCurtainExtension.php
@@ -123,7 +123,9 @@ final class PhabricatorSubscriptionsCurtainExtension
           $handle = $handles[$subscriber_phid];
           if ($handle->isComplete()) {
             $is_complete = true;
+
             $sort_name = $handle->getLinkName();
+            $sort_name = phutil_utf8_strtolower($sort_name);
           }
         }
       }