diff options
| author | Simon Ser <contact@emersion.fr> | 2021-10-23 14:27:39 +0000 |
|---|---|---|
| committer | Kenny Levinsen <kl@kl.wtf> | 2022-03-29 20:07:47 +0200 |
| commit | 85d0bf594362bf5d85b191711e6fc2a51f6bd21a (patch) | |
| tree | b6284204c4284a60e616eae0692deeeedb2ce6db /seatd/server.c | |
| parent | 8f8c9558e6279060f3ccc3363cb3558ffc9efd84 (diff) | |
seatd: handle client_create failure
Failure to create the client causes a null pointer dereference.
Diffstat (limited to 'seatd/server.c')
| -rw-r--r-- | seatd/server.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/seatd/server.c b/seatd/server.c index 8ead54d..47d6e91 100644 --- a/seatd/server.c +++ b/seatd/server.c @@ -129,6 +129,12 @@ int server_add_client(struct server *server, int fd) { } struct client *client = client_create(server, fd); + if (client == NULL) { + log_errorf("Could not create client: %s", strerror(errno)); + close(fd); + return -1; + } + client->event_source = poller_add_fd(&server->poller, fd, EVENT_READABLE, client_handle_connection, client); if (client->event_source == NULL) { |