diff mbox

[v4l-utils,1/6] ir-ctl: uninitialised memory used

Message ID 1480699221-9267-1-git-send-email-sean@mess.org (mailing list archive)
State New, archived
Headers show

Commit Message

Sean Young Dec. 2, 2016, 5:20 p.m. UTC 
We might end up with a corrupt rc6.

Signed-off-by: Sean Young <sean@mess.org>
---
 utils/ir-ctl/ir-encode.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox

Patch

diff --git a/utils/ir-ctl/ir-encode.c b/utils/ir-ctl/ir-encode.c
index a0d2f4c..1bf0ac6 100644
--- a/utils/ir-ctl/ir-encode.c
+++ b/utils/ir-ctl/ir-encode.c
@@ -310,6 +310,7 @@  static int rc6_encode(enum rc_proto proto, unsigned scancode, unsigned *buf)
 
 	buf[n++] = NS_TO_US(rc6_unit * 6);
 	buf[n++] = NS_TO_US(rc6_unit * 2);
+	buf[n] = 0;
 
 	switch (proto) {
 	default: