From adcc063242e5987a22899b425db0d90c5f4f668b Mon Sep 17 00:00:00 2001
From: epriestley <git@epriestley.com>
Date: Mon, 25 Apr 2022 12:27:42 -0700
Subject: [PATCH] Fix a PHP 8.1 string strictness issue in repositories

Summary: Ref T13588. This is a little too strict, as `$line` may be an integer.

Test Plan: Will deploy

Maniphest Tasks: T13588

Differential Revision: https://secure.phabricator.com/D21775
---
 src/applications/repository/storage/PhabricatorRepository.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/applications/repository/storage/PhabricatorRepository.php b/src/applications/repository/storage/PhabricatorRepository.php
index 8f02dd664f..fd10e076c1 100644
--- a/src/applications/repository/storage/PhabricatorRepository.php
+++ b/src/applications/repository/storage/PhabricatorRepository.php
@@ -757,6 +757,7 @@ final class PhabricatorRepository extends PhabricatorRepositoryDAO
       $commit = ';'.phutil_escape_uri($commit);
     }
 
+    $line = phutil_string_cast($line);
     if (phutil_nonempty_string($line)) {
       $line = '$'.phutil_escape_uri($line);
     }