Fix PHP notice

6 years ago · dec96a69b6
parent c08eac43c3
commit dec96a69b6
1 changed files with 4 additions and 1 deletions
--- a/main/inc/lib/api.lib.php
+++ b/main/inc/lib/api.lib.php
@ -743,7 +743,10 @@ function api_get_path($path = '', $configuration = [])

    $course_folder = 'courses/';
    static $root_web = '';
-    $root_sys = $_configuration['root_sys'];
+    $root_sys = null;
+    if ($_configuration) {
+        $root_sys = $_configuration['root_sys'];
+    }

    // If no $root_web has been set so far *and* no custom config has been passed to the function
    // then re-use the previously-calculated (run-specific) $root_web and skip this complex calculation