diff options
Diffstat (limited to 'builtin/receive-pack.c')
| -rw-r--r-- | builtin/receive-pack.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index 7f484e7..f96834f 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -1697,12 +1697,12 @@ static const char *unpack(int err_fd, struct shallow_info *si) if (status) return "unpack-objects abnormal exit"; } else { - char hostname[256]; + char hostname[HOST_NAME_MAX + 1]; argv_array_pushl(&child.args, "index-pack", "--stdin", NULL); push_header_arg(&child.args, &hdr); - if (gethostname(hostname, sizeof(hostname))) + if (xgethostname(hostname, sizeof(hostname))) xsnprintf(hostname, sizeof(hostname), "localhost"); argv_array_pushf(&child.args, "--keep=receive-pack %"PRIuMAX" on %s", |