From 79d7edb3e02ab4f54d1fcd6473e4027c1f7bef75 Mon Sep 17 00:00:00 2001
From: Philippe Antoine <contact@catenacyber.fr>
Date: Fri, 3 Jun 2022 09:20:40 +0200
Subject: [PATCH] ftp: fix integer warning

Ticket: #4516
---
 src/app-layer-ftp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app-layer-ftp.c b/src/app-layer-ftp.c
index 92f9bfef41..9d86cf288a 100644
--- a/src/app-layer-ftp.c
+++ b/src/app-layer-ftp.c
@@ -625,7 +625,7 @@ static AppLayerResult FTPParseRequest(Flow *f, void *ftp_state, AppLayerParserSt
 
     FtpInput ftpi = { .input = input, .input_len = input_len };
 
-    int direction = STREAM_TOSERVER;
+    uint8_t direction = STREAM_TOSERVER;
     while (FTPGetLine(state, STREAM_TOSERVER, &ftpi) >= 0) {
         const FtpCommand *cmd_descriptor;