From cdbf86fe4a18930796fb4c88b727b99daed62000 Mon Sep 17 00:00:00 2001
From: Andy Green <andy@warmcat.com>
Date: Tue, 18 Aug 2020 09:40:23 +0100
Subject: [PATCH] coverity: 51248: convince coverity we have an ah attached
 before dereference during parse

---
 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 2f0890e3a..0223740b0 100644
--- a/lib/roles/http/server/server.c
+++ b/lib/roles/http/server/server.c
@@ -2001,6 +2001,10 @@ raw_transition:
 			goto bail_nuke_ah;
 		}
 
+		/* coverity... */
+		if (!wsi->http.ah)
+			goto bail_nuke_ah;
+
 		if (wsi->http.ah->parser_state != WSI_PARSING_COMPLETE)
 			continue;