ftp: fix integer warning

Ticket: #4516
3 years ago · 79d7edb3e0
parent 26dc70648c
commit 79d7edb3e0
1 changed files with 1 additions and 1 deletions
--- 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;