From 630391e0fb9bcb5ca623ede079ce43634daee150 Mon Sep 17 00:00:00 2001
From: Andy Green <andy@warmcat.com>
Date: Tue, 18 Aug 2020 10:31:35 +0100
Subject: [PATCH] coverity: 50320: show coverity protocol can always be found
 by name

---
 lib/roles/http/server/server.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/roles/http/server/server.c b/lib/roles/http/server/server.c
index 8c0fc784d..781e5d4aa 100644
--- a/lib/roles/http/server/server.c
+++ b/lib/roles/http/server/server.c
@@ -1703,6 +1703,10 @@ lws_http_action(struct lws *wsi)
 					lws_vhost_name_to_protocol(
 						wsi->a.vhost, hit->protocol);
 
+			/* coverity */
+			if (!pp)
+				return 1;
+
 			lwsi_set_state(wsi, LRS_DOING_TRANSACTION);
 
 			if (lws_bind_protocol(wsi, pp, "http_action HTTP"))