snac2

commit 2a05ec3b6ee5944f7eded6dd23c2326473c589e4
parent f2e4de7f9046533795b54a5930b4186506f538e0
Author: default <nobody@localhost>
Date:   Thu, 22 Sep 2022 11:35:44 +0200

Minor webfinger tweak.

Diffstat:
M
webfinger.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/webfinger.c b/webfinger.c
@@ -73,7 +73,10 @@ void webfinger_request(char *qs, int *status, char **actor, char **user)
         xs *obj = xs_json_loads(payload);
 
         if (user != NULL) {
-            *user = xs_replace(xs_dict_get(obj, "subject"), "acct:", "");
+            char *subject = xs_dict_get(obj, "subject");
+
+            if (subject)
+                *user = xs_replace(subject, "acct:", "");
         }
 
         if (actor != NULL) {