snac2

commit 01c21d57ec6d09416474ea71f067ee7438005635
parent 756b0c98ee7ae36f28c166dee286e177cfe62f19
Author: default <nobody@localhost>
Date:   Tue,  5 Dec 2023 19:37:27 +0100

mastoapi: fixed crash processing kbin boosts.

Diffstat:
M
mastoapi.c
 | 
8
++++++--

1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/mastoapi.c b/mastoapi.c
@@ -1424,12 +1424,16 @@ int mastoapi_get_handler(const xs_dict *req, const char *q_path,
                 if (!xs_match(type, "Note|Question|Page|Article"))
                     continue;
 
-                const char *from;
+                const char *from = NULL;
                 if (strcmp(type, "Page") == 0)
                     from = xs_dict_get(msg, "audience");
-                else
+
+                if (from == NULL)
                     from = xs_dict_get(msg, "attributedTo");
 
+                if (from == NULL)
+                    continue;
+
                 /* is this message from a person we don't follow? */
                 if (strcmp(from, snac1.actor) && !following_check(&snac1, from)) {
                     /* discard if it was not boosted */