[vlc-commits] access: dvb: scan fix illegal access (cid #1362073)

[Francois Cartegnie]

vlc | branch: master | Francois Cartegnie <fcvlcdev at free.fr> | Wed May 25 15:49:35 2016 +0200| [ee2f09efe89da84a49bba8220be4797f157e78b6] | committer: Francois Cartegnie

access: dvb: scan fix illegal access (cid #1362073)

since defined values have changed

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=ee2f09efe89da84a49bba8220be4797f157e78b6
---

 modules/access/dvb/scan.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/access/dvb/scan.c b/modules/access/dvb/scan.c
index 6394d99..52a9aa0 100644
--- a/modules/access/dvb/scan.c
+++ b/modules/access/dvb/scan.c
@@ -1261,7 +1261,7 @@ static void ParseNIT( vlc_object_t *p_obj, scan_t *p_scan,
                 {
                     tscfg.i_frequency =  decode_BCD( p_s->i_frequency ) * 1000;
                     tscfg.i_symbolrate =  decode_BCD( p_s->i_symbol_rate ) * 100;
-                    if( p_s->i_polarization > SCAN_POLARIZATION_CIRC_RIGHT )
+                    if( unlikely(p_s->i_polarization > 0x03) )
                         p_s->i_polarization = 0;
 
                     const scan_polarization_t polarizations[] = {