Protect against strpos needle errors in PHP 7.3+

horde · Oct 15, 2023 · c23f4c3 · c23f4c3
1 parent c15c820
commit c23f4c3
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/Horde/Autoloader/ClassPathMapper/PrefixString.php b/lib/Horde/Autoloader/ClassPathMapper/PrefixString.php
@@ -47,6 +47,9 @@ class Horde_Autoloader_ClassPathMapper_PrefixString
     public function __construct($prefix, $includePath)
     {
         $this->_includePath = $includePath;
+        if ($prefix == null) {
+            $prefix = '';
+        }
         $this->_prefix = $prefix;
     }