Add explicit return of null.

Apparently, the implicit return of null breaks the typehint?
discoverygarden · Apr 18, 2024 · 6aaa639 · 6aaa639
1 parent 3c3f984
commit 6aaa639
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/embargo.module b/embargo.module
@@ -47,6 +47,8 @@ function embargo_file_download($uri) : null|array|int {
       return -1;
     }
   }
+
+  return NULL;
 }
 
 /**