Check for existing id.

1 files changed, 1 insertions, 1 deletions

diff --git a/mastoapi.c b/mastoapi.c
index 0332629..ee9ecec 100644
--- a/mastoapi.c
+++ b/mastoapi.c
@@ -1349,7 +1349,7 @@ xs_list *mastoapi_timeline(snac *user, const xs_dict *args, const char *index_fn
             if (!xs_match(type, POSTLIKE_OBJECT_TYPE))
                 continue;
 
-            if (is_instance_blocked(id))
+            if (id && is_instance_blocked(id))
                 continue;
 
             const char *from = NULL;