From fbe984e1c9b039e68e57848e8d2fe843777ef5a6 Mon Sep 17 00:00:00 2001 From: Glenn L McGrath Date: Fri, 5 Mar 2004 13:04:39 +0000 Subject: Fix debugging output, patch by Hideki IWAMOTO --- networking/tftp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'networking/tftp.c') diff --git a/networking/tftp.c b/networking/tftp.c index 92966a253..10aa63bb9 100644 --- a/networking/tftp.c +++ b/networking/tftp.c @@ -294,7 +294,7 @@ static inline int tftp(const int cmd, const struct hostent *host, #ifdef CONFIG_FEATURE_TFTP_DEBUG fprintf(stderr, "sending %u bytes\n", len); for (cp = buf; cp < &buf[len]; cp++) - fprintf(stderr, "%02x ", *cp); + fprintf(stderr, "%02x ", (unsigned char)*cp); fprintf(stderr, "\n"); #endif if (sendto(socketfd, buf, len, 0, -- cgit v1.2.3