diff options
Diffstat (limited to 'lib/libfetch/common.c')
| -rw-r--r-- | lib/libfetch/common.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/libfetch/common.c b/lib/libfetch/common.c index 75f1f30..1eff41d 100644 --- a/lib/libfetch/common.c +++ b/lib/libfetch/common.c @@ -544,13 +544,18 @@ int _fetch_putln(conn_t *conn, const char *str, size_t len) { struct iovec iov[2]; + int ret; DEBUG(fprintf(stderr, ">>> %s\n", str)); iov[0].iov_base = __DECONST(char *, str); iov[0].iov_len = len; iov[1].iov_base = __DECONST(char *, ENDL); iov[1].iov_len = sizeof ENDL; - if (_fetch_writev(conn, iov, 2) == -1) + if (len == 0) + ret = _fetch_writev(conn, &iov[1], 1); + else + ret = _fetch_writev(conn, iov, 2); + if (ret == -1) return (-1); return (0); } |
