diff options
Diffstat (limited to 'sys/kern/subr_sbuf.c')
| -rw-r--r-- | sys/kern/subr_sbuf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/subr_sbuf.c b/sys/kern/subr_sbuf.c index 4bf4063..96d5078 100644 --- a/sys/kern/subr_sbuf.c +++ b/sys/kern/subr_sbuf.c @@ -426,7 +426,7 @@ sbuf_vprintf(struct sbuf *s, const char *fmt, va_list ap) * given sufficient space, hence the min() calculation below. */ s->s_len += min(len, SBUF_FREESPACE(s)); - if (!SBUF_HASROOM(s)) + if (!SBUF_HASROOM(s) && !SBUF_CANEXTEND(s)) SBUF_SETFLAG(s, SBUF_OVERFLOWED); KASSERT(s->s_len < s->s_size, |
