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| author | Nick Mathewson <nickm@torproject.org> | 2008-01-14 19:00:23 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2008-01-14 19:00:23 +0000 |
| commit | 3b8f76aa512338ec91104240d28d8f32246b5eb6 (patch) | |
| tree | a0cfda3a8a0007ecea1bfaa242e7f5d1eda378e3 /src/or/eventdns.c | |
| parent | e49229caf8645564646354c6f3670db2cab26583 (diff) | |
| download | tor-3b8f76aa512338ec91104240d28d8f32246b5eb6.tar.gz tor-3b8f76aa512338ec91104240d28d8f32246b5eb6.zip | |
r17611@catbus: nickm | 2008-01-14 13:44:16 -0500
add some missing checks for failing return values.
svn:r13130
Diffstat (limited to 'src/or/eventdns.c')
| -rw-r--r-- | src/or/eventdns.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/or/eventdns.c b/src/or/eventdns.c index cfdfd0f037..d923d26cc1 100644 --- a/src/or/eventdns.c +++ b/src/or/eventdns.c @@ -1462,7 +1462,10 @@ evdns_add_server_port(int socket, int is_tcp, evdns_request_callback_fn_type cb, event_set(&port->event, port->socket, EV_READ | EV_PERSIST, server_port_ready_callback, port); - event_add(&port->event, NULL); /* check return. */ + if (event_add(&port->event, NULL)<0) { + free(port); + return NULL; + } return port; } |