fix crash in win32 debug build

diff --git a/Zend/zend_language_scanner.l b/Zend/zend_language_scanner.l
index e84874c0048171a3020b6768e08f0c48ffbd1d8b..16fd9efa6cb31f946ab1e7b3c42d48b8b275ddfc 100644 (file)
--- a/Zend/zend_language_scanner.l
+++ b/Zend/zend_language_scanner.l
@@ -124,6 +124,8 @@ void startup_scanner(TSRMLS_D)
 {
        CG(heredoc) = NULL;
        CG(heredoc_len)=0;
+       CG(doc_comment) = NULL;
+       CG(doc_comment_len) = 0;
        SCNG(yy_start_stack_ptr) = 0;
        SCNG(yy_start_stack_depth) = 0;
 }