- Fix segfault when __CLASS__ was used outside a class definition

diff --git a/Zend/zend_language_scanner.l b/Zend/zend_language_scanner.l
index 9dce3ec3960c1c48e22b808c93f937e76dcdeece..d0b758e6decc034f4d885c1deb9e0b9e2ce4c79a 100644 (file)
--- a/Zend/zend_language_scanner.l
+++ b/Zend/zend_language_scanner.l
@@ -940,7 +940,11 @@ NEWLINE ("\r"|"\n"|"\r\n")
 }
 
 <ST_IN_SCRIPTING>"__CLASS__" {
-       char *class_name = CG(active_class_entry)->name;
+       char *class_name = NULL;
+
+       if (CG(active_class_entry)) {
+               class_name = CG(active_class_entry)->name;
+       }
        
        if (!class_name) {
                class_name = "";