Fix typo in fr_nonblock() call (#4796)

diff --git a/src/main/listen.c b/src/main/listen.c
index 1c36c327886873a3894705ec2b8f461ca79761fd..0da34550c360f52432bd0e22c9a70231ba64e67e 100644 (file)
--- a/src/main/listen.c
+++ b/src/main/listen.c
@@ -3132,7 +3132,7 @@ rad_listen_t *proxy_new_listener(TALLOC_CTX *ctx, home_server_t *home, uint16_t
                 *      Set non-blocking if it's configured.
                 */
                if (this->nonblock) {
-                       if (fr_nonblock(this->fd < 0)) {
+                       if (fr_nonblock(this->fd) < 0) {
                                ERROR("(TLS) Failed setting nonblocking for proxy socket '%s' - %s", buffer, fr_strerror());
                                home->last_failed_open = now;
                                listen_free(&this);