From: Dave Wallace <dwallacelf@gmail.com>
Date: Fri, 20 Oct 2017 17:23:40 +0000 (-0400)
Subject: VCL: Fix converity warning CID 177864
X-Git-Tag: v18.04-rc0~421
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=0fd6ad62aafa6edb011d306c8eda4c1c623f12ab;p=vpp.git

VCL: Fix converity warning CID 177864

Change-Id: Id8578321381d14f9de827767ef0acf627f1535e4
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
---

diff --git a/src/uri/sock_test_server.c b/src/uri/sock_test_server.c
index bb95b950ad8..79e762def62 100644
--- 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);