diff options
Diffstat (limited to 'contrib/amd/wire-test/wire-test.c')
| -rw-r--r-- | contrib/amd/wire-test/wire-test.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/contrib/amd/wire-test/wire-test.c b/contrib/amd/wire-test/wire-test.c index c53094b..11e3e99 100644 --- a/contrib/amd/wire-test/wire-test.c +++ b/contrib/amd/wire-test/wire-test.c @@ -50,7 +50,7 @@ #define STRMAX 100 /* dummy variables */ -char *progname, hostname[MAXHOSTNAMELEN]; +char *progname, hostname[MAXHOSTNAMELEN + 1]; int orig_umask, foreground, debug_flags; pid_t mypid; serv_state amd_state; @@ -69,10 +69,11 @@ main(int argc, char **argv) mypid = getpid(); orig_umask = umask(0); - if (gethostname(hostname, MAXHOSTNAMELEN) < 0) { + if (gethostname(hostname, sizeof(hostname)) < 0) { perror(argv[0]); exit(1); } + hostname[sizeof(hostname) - 1] = '\0'; /* get list of networks */ getwire(&networkName1, &networkNumber1); |
