Re: [PATCH v2] iw: Fix bitrate output when no rate info found

[Johannes Berg]

On Tue, 2017-02-14 at 18:38 +0900, Masashi Honma wrote:
> Previously, bitrate showed uninitialized buffer when no rate info
> found.
> This patch fixes the issue.
> 

Applied, thanks.

johannes

[PATCH v2] iw: Fix bitrate output when no rate info found

[Masashi Honma]

Previously, bitrate showed uninitialized buffer when no rate info found.
This patch fixes the issue.

Signed-off-by: Masashi Honma 
---
 station.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/station.c b/station.c
index f3e3da8..4885dc0 100644
--- a/station.c
+++ b/station.c
@@ -151,6 +151,8 @@ void parse_bitrate(struct nlattr *bitrate_attr, char *buf, 
int buflen)
if (rate > 0)
pos += snprintf(pos, buflen - (pos - buf),
"%d.%d MBit/s", rate / 10, rate % 10);
+   else
+   pos += snprintf(pos, buflen - (pos - buf), "(unknown)");
 
if (rinfo[NL80211_RATE_INFO_MCS])
pos += snprintf(pos, buflen - (pos - buf),
-- 
2.7.4