From 2a05ec3b6ee5944f7eded6dd23c2326473c589e4 Mon Sep 17 00:00:00 2001
From: default <nobody@localhost>
Date: Thu, 22 Sep 2022 11:35:44 +0200
Subject: [PATCH] Minor webfinger tweak.

---
 webfinger.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/webfinger.c b/webfinger.c
index aeaf754..4d449b4 100644
--- 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) {