BDA: work around unimplemented dvb_enum_systems()

diff --git a/modules/access/dtv/bdagraph.cpp b/modules/access/dtv/bdagraph.cpp
index 670595ddf99dfb50d1b5fa643bfd98219d3685eb..3d6e5a5779cbcb6f5f8f9078ac63e292ad1a28b2 100644 (file)
--- a/modules/access/dtv/bdagraph.cpp
+++ b/modules/access/dtv/bdagraph.cpp
@@ -167,6 +167,7 @@ void dvb_remove_pid (dvb_device_t *, uint16_t)
 unsigned dvb_enum_systems (dvb_device_t *)
 {
 #warning TODO
+    return 0;
 }
 
 float dvb_get_signal_strength (dvb_device_t *)