md4c

commit 70d739416b3a5c985cb6a401ee5553fc1d996dc7
parent ca0985475b35a3e9053b2c0f5602b9a08a59ecbb
Author: Martin Mitas <mity@morous.org>
Date:   Sat, 22 Jul 2017 00:56:23 +0200

md_build_attribute: Propagate NULL string if attribute is empty.

Diffstat:
M
md4c/md4c.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/md4c/md4c.c b/md4c/md4c.c
@@ -1435,7 +1435,7 @@ md_build_attribute(MD_CTX* ctx, const CHAR* raw_text, SZ raw_size,
     }
 
     if(is_trivial) {
-        build->text = (CHAR*) raw_text;
+        build->text = (CHAR*) (raw_size ? raw_text : NULL);
         build->substr_types = build->trivial_types;
         build->substr_offsets = build->trivial_offsets;
         build->substr_count = 1;