diff options
| author | Gavin Atkinson <gavin@FreeBSD.org> | 2010-06-27 14:11:03 +0000 |
|---|---|---|
| committer | Gavin Atkinson <gavin@FreeBSD.org> | 2010-06-27 14:11:03 +0000 |
| commit | a1ec94b88d3db03ca744027b8281ffcbff7c22f0 (patch) | |
| tree | 4a924282ebbb63196a0e056002d34f93b26cbf60 /usr.bin/tftp/tftp.c | |
| parent | bc96d3d17aa7dcaf9b467a41f97ae88adcdb01ae (diff) | |
Fix core dump when server fails to respond.
Reviewed by: imp
Notes
Notes:
svn path=/head/; revision=209550
Diffstat (limited to 'usr.bin/tftp/tftp.c')
| -rw-r--r-- | usr.bin/tftp/tftp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.bin/tftp/tftp.c b/usr.bin/tftp/tftp.c index 29ba2b26c740..c6e111805977 100644 --- a/usr.bin/tftp/tftp.c +++ b/usr.bin/tftp/tftp.c @@ -229,7 +229,10 @@ recvfile(int peer, char *port, int fd, char *name, char *mode) /* Otherwise it is a fatal error */ break; } - + if (i == 12) { + printf("Transfer timed out.\n"); + return; + } if (rp->th_opcode == ERROR) { tftp_log(LOG_ERR, "Error code %d: %s", rp->th_code, rp->th_msg); return; |