From 3ec3b44c7eefdfae28b083b3ae94ded756f5fcb5 Mon Sep 17 00:00:00 2001
From: Simon Arlott <sa.me.uk>
Date: Sat, 29 Jul 2017 21:05:41 +0100
Subject: [PATCH] wsockd: avoid clang static analysis warning

Don't set `x = 0` twice.
---
 wsockd/wsockd.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/wsockd/wsockd.c b/wsockd/wsockd.c
index 29bbdffb..2f131004 100644
--- a/wsockd/wsockd.c
+++ b/wsockd/wsockd.c
@@ -951,7 +951,7 @@ int
 main(int argc, char **argv)
 {
 	const char *s_ctlfd, *s_pipe, *s_pid;
-	int ctlfd, pipefd, x, maxfd;
+	int ctlfd, pipefd, maxfd;
 	maxfd = maxconn();
 
 	s_ctlfd = getenv("CTL_FD");
@@ -970,8 +970,9 @@ main(int argc, char **argv)
 	ctlfd = atoi(s_ctlfd);
 	pipefd = atoi(s_pipe);
 	ppid = atoi(s_pid);
-	x = 0;
+
 #ifndef _WIN32
+	int x = 0;
 	for(x = 0; x < maxfd; x++)
 	{
 		if(x != ctlfd && x != pipefd && x > 2)