diff options
Diffstat (limited to 'src/connect.c')
| -rw-r--r-- | src/connect.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/connect.c b/src/connect.c index ae55b140..3517f265 100644 --- a/src/connect.c +++ b/src/connect.c @@ -139,6 +139,7 @@ static int ssh_connect_ai_timeout(ssh_session session, const char *host, int timeout_ms; ssh_pollfd_t fds; int rc = 0; + int ret; socklen_t len = sizeof(rc); enter_function(); @@ -181,11 +182,11 @@ static int ssh_connect_ai_timeout(ssh_session session, const char *host, leave_function(); return -1; } - rc = 0; + rc = -1; /* Get connect(2) return code. Zero means no error */ - getsockopt(s, SOL_SOCKET, SO_ERROR,(char *) &rc, &len); - if (rc != 0) { + ret = getsockopt(s, SOL_SOCKET, SO_ERROR,(char *) &rc, &len); + if (ret < 0 || rc != 0) { ssh_set_error(session, SSH_FATAL, "Connect to %s:%d failed: %s", host, port, strerror(rc)); ssh_connect_socket_close(s); |