From 6baeaf39441895c0374974d96da84f2e3979cfb2 Mon Sep 17 00:00:00 2001 From: John MacFarlane Date: Fri, 5 Dec 2014 10:02:04 -0800 Subject: Added CMARK_NODE_TYPE_NONE. This is the return value of cmark_get_node_type when the argument is a null pointer. Avoids segfault. --- src/cmark.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/cmark.h') diff --git a/src/cmark.h b/src/cmark.h index cae4426..2559b5f 100644 --- a/src/cmark.h +++ b/src/cmark.h @@ -62,6 +62,8 @@ typedef enum { CMARK_NODE_FIRST_INLINE = CMARK_NODE_TEXT, CMARK_NODE_LAST_INLINE = CMARK_NODE_IMAGE, + + CMARK_NODE_NONE = -1 } cmark_node_type; -- cgit v1.2.3