[vlc-devel] [PATCH] access: dtv: Fix variable names in isdbt_setup()

[Akinobu Mita]

The isdbt_setup() attempts to query various variables starting with
"dvb-a-", "dvb-b-", and "dvb-c-", but the 4th character in the variable
names (it should be '-') isn't properly initialized.

Signed-off-by: Akinobu Mita <akinobu.mita at gmail.com>
---
 modules/access/dtv/access.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/access/dtv/access.c b/modules/access/dtv/access.c
index 4af7392526..35c541a96f 100644
--- a/modules/access/dtv/access.c
+++ b/modules/access/dtv/access.c
@@ -870,7 +870,7 @@ static int isdbt_setup (vlc_object_t *obj, dvb_device_t *dev, uint64_t freq)
     for (unsigned i = 0; i < 3; i++)
     {
         char varname[sizeof ("dvb-X-interleaving")];
-        memcpy (varname, "dvb-X-", 4);
+        memcpy (varname, "dvb-X-", 6);
         varname[4] = 'a' + i;
 
         strcpy (varname + 6, "modulation");
-- 
2.17.0