From 70b194398e45e47a6b705eb5ef542113f5a274ad Mon Sep 17 00:00:00 2001
From: epriestley <git@epriestley.com>
Date: Mon, 23 May 2016 17:04:27 -0700
Subject: [PATCH] (stable) Fix "Reviewers" validation issue with empty
 reviewers

Summary: Fixes T11021.

Test Plan: Created a revision without reviewers.

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T11021

Differential Revision: https://secure.phabricator.com/D15968
---
 .../differential/customfield/DifferentialReviewersField.php   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/applications/differential/customfield/DifferentialReviewersField.php b/src/applications/differential/customfield/DifferentialReviewersField.php
index f77f8ab749..41a4cf8f26 100644
--- a/src/applications/differential/customfield/DifferentialReviewersField.php
+++ b/src/applications/differential/customfield/DifferentialReviewersField.php
@@ -237,6 +237,10 @@ final class DifferentialReviewersField
   }
 
   public function validateCommitMessageValue($value) {
+    if (!$value) {
+      return;
+    }
+
     $author_phid = $this->getObject()->getAuthorPHID();
 
     $config_self_accept_key = 'differential.allow-self-accept';