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Fixed (probable) bug with updateChatParticipants

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This commit is contained in:
Vysheng 2013-11-22 21:48:23 +04:00
parent 4c740e0bd4
commit 6246e67028
1 changed files with 15 additions and 7 deletions
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22
mtproto-client.c
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@ -977,20 +977,28 @@ void work_update (struct connection *c UU, long long msg_id UU) {
break;
case CODE_update_chat_participants:
{
assert (fetch_int () == CODE_chat_participants);
unsigned x = fetch_int ();
assert (x == CODE_chat_participants || x == CODE_chat_participants_forbidden);
peer_id_t chat_id = MK_CHAT (fetch_int ());
fetch_int (); // admin_id
assert (fetch_int () == CODE_vector);
int n = fetch_int ();
fetch_skip (n * 4);
fetch_int (); // version
int n = 0;
if (x == CODE_chat_participants) {
fetch_int (); // admin_id
assert (fetch_int () == CODE_vector);
int n = fetch_int ();
fetch_skip (n * 4);
fetch_int (); // version
}
peer_t *C = user_chat_get (chat_id);
print_start ();
push_color (COLOR_YELLOW);
print_date (time (0));
printf (" Chat ");
print_chat_name (chat_id, C);
printf (" changed list: now %d members\n", n);
if (x == CODE_chat_participants) {
printf (" changed list: now %d members\n", n);
} else {
printf (" changed list, but we are forbidden to know about it (Why this update even was sent to us?\n");
}
pop_color ();
print_end ();
}