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authorGlenn L McGrath2004-03-05 13:04:39 +0000
committerGlenn L McGrath2004-03-05 13:04:39 +0000
commitfbe984e1c9b039e68e57848e8d2fe843777ef5a6 (patch)
tree5b51f71e87f2b61ad953877cc1205ce7abf0b8bc
parentc45146cf244fb5dd6c2f6b7b7be696e5a56fa166 (diff)
downloadbusybox-fbe984e1c9b039e68e57848e8d2fe843777ef5a6.zip
busybox-fbe984e1c9b039e68e57848e8d2fe843777ef5a6.tar.gz
Fix debugging output, patch by Hideki IWAMOTO
-rw-r--r--networking/tftp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/networking/tftp.c b/networking/tftp.c
index 92966a2..10aa63b 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,