Merge branch 'release/1.5.4'

Author: rhukster

CHANGELOG.md

@@ -1,3 +1,11 @@
+# v1.5.4
+## 11/27/2020
+
+1. [](#new)
+    * Added PHP 8.0 support
+1. [](#bugfix)
+    * Fixed `UniformResourceLocator::addPath()` with PHP 8
+
 # v1.5.3
 ## 11/23/2020
 

ResourceLocator/src/UniformResourceLocator.php

@@ -129,7 +129,7 @@ public function addPath($scheme, $prefix, $paths, $override = false, $force = fa
             if (!$override || $override == 1) {
                 $list = $override ? array_merge($paths, $list) : array_merge($list, $paths);
             } else {
-                if (false !== strpos($override, '://')) {
+                if (is_string($override) && false !== strpos($override, '://')) {
                     // Support stream lookup in 'theme://path/to' format.
                     $override = explode('://', $override, 2);
                     $override[1] = trim($override[1], '/');