1 files changed, 3 insertions, 0 deletions
diff --git a/html.c b/html.c
index a6e5f98..d513d10 100644
--- a/html.c
+++ b/html.c
@@ -2427,6 +2427,9 @@ xs_html *html_entry(snac *user, xs_dict *msg, int read_only,
             const char *o_href = xs_dict_get(a, "href");
             const char *name = xs_dict_get(a, "name");
 
+            if (!xs_is_string(type) || !xs_is_string(o_href))
+                continue;
+
             /* if this URL is already in the post content, skip */
             if (content && xs_str_in(content, o_href) != -1)
                 continue;