TL-34383 8.1 compatibility fixes

totara · Apr 10, 2024 · 6eaf5bc · 6eaf5bc
1 parent 6f2fe68
commit 6eaf5bc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Compiler.php b/src/Compiler.php
@@ -6250,7 +6250,7 @@ protected function handleImportLoop($name)
                 continue;
             }
 
-            $file = $this->sourceNames[$env->block->sourceIndex];
+            $file = $this->sourceNames[$env->block->sourceIndex] ?? '';
 
             if ($file === null) {
                 continue;