VCL: Fix converity warning CID 177864

[vpp.git] / src / uri / sock_test_server.c

diff --git a/src/uri/sock_test_server.c b/src/uri/sock_test_server.c
index bb95b95..79e762d 100644 (file)
--- a/src/uri/sock_test_server.c
+++ b/src/uri/sock_test_server.c
@@ -572,8 +572,8 @@ main (int argc, char **argv)
 #ifdef VCL_TEST
       num_ev = vppcom_epoll_wait (ssm->epfd, ssm->wait_events,
                                  SOCK_SERVER_MAX_EPOLL_EVENTS, 60.0);
-      if (rv < 0)
-       errno = -rv;
+      if (num_ev < 0)
+       errno = -num_ev;
 #else
       num_ev = epoll_wait (ssm->epfd, ssm->wait_events,
                           SOCK_SERVER_MAX_EPOLL_EVENTS, 60000);