Fixed bug #23093 (highlight_string() crashed with __FUNCTION__)

24 years ago · 0abeba5895
1 changed files with 5 additions and 1 deletions
--- a/Zend/zend_language_scanner.l
+++ b/Zend/zend_language_scanner.l
@ -985,7 +985,11 @@ NAMESPACE_NAME ({LABEL}":")+{LABEL}
 }

 <ST_IN_SCRIPTING>"__FUNCTION__" {
-	char *func_name = CG(active_op_array)->function_name;
+	char *func_name = NULL;
+
+	if (CG(active_op_array)) {
+		func_name = CG(active_op_array)->function_name;
+	}

 	if (!func_name) {
 		func_name = "";