From 216701ce3ca92b1297a64ffbac21bd2289a6aff4 Mon Sep 17 00:00:00 2001
From: Joachim Nilsson <troglobit@gmail.com>
Date: Thu, 26 Feb 2015 16:34:38 +0100
Subject: [PATCH] Attempt to fix Coverity CID #87810 Dereference null return
 value

Fixes, or rather works around the Coverity warning of possible NULL
pointer dereference.  (Not an error.)

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
---
 svc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/svc.c b/svc.c
index ad274eea..d157ed57 100644
--- a/svc.c
+++ b/svc.c
@@ -328,6 +328,8 @@ int svc_register(int type, char *line, char *username)
 	/* Example: inetd ssh@eth0:222/tcp */
 	if (service) {
 		proto = strchr(service, '/');
+		if (!proto)
+			goto incomplete;
 		*proto++ = 0;
 
 		port = strchr(service, ':');