From 6aaa639601207551161c12373bbf8fbf428a03df Mon Sep 17 00:00:00 2001
From: Adam Vessey <adam@discoverygarden.ca>
Date: Thu, 18 Apr 2024 15:18:40 -0300
Subject: [PATCH] Add explicit return of null.

Apparently, the implicit return of null breaks the typehint?
---
 embargo.module | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/embargo.module b/embargo.module
index b9dec98..7dd6a09 100644
--- a/embargo.module
+++ b/embargo.module
@@ -47,6 +47,8 @@ function embargo_file_download($uri) : null|array|int {
       return -1;
     }
   }
+
+  return NULL;
 }
 
 /**