From e7af149cd15e32d04ad7fd1d07a262467f96b601 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Antti=20Sepp=C3=A4l=C3=A4?= <a.seppala@gmail.com>
Date: Sat, 17 Feb 2018 17:21:54 +0200
Subject: [PATCH] C websockify: Fix file descriptor leak

After fork() the parent process has a copy of clients file descriptor which
needs to be closed by the parent to prevent a descriptor leak.
---
 other/websocket.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/other/websocket.c b/other/websocket.c
index cbd9cb8..845862c 100644
--- a/other/websocket.c
+++ b/other/websocket.c
@@ -861,6 +861,7 @@ void start_server() {
             break;   // Child process exits
         } else {         // parent process
             settings.handler_id += 1;
+            close(csock);
         }
     }
     if (pid == 0) {