From: Glenn L McGrath <bug1@ihug.co.nz>
Date: Fri, 5 Mar 2004 13:04:39 +0000 (-0000)
Subject: Fix debugging output, patch by Hideki IWAMOTO
X-Git-Tag: 1_00_pre9~92
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=fbe984e1c9b039e68e57848e8d2fe843777ef5a6;p=oweals%2Fbusybox.git

Fix debugging output, patch by Hideki IWAMOTO
---

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,