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epggrab: ensure muxes with no (or disabled) modules aren't started

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Adam Sutton 2013-12-04 22:37:45 +00:00
parent 9fc6e36114
commit d58410d817
1 changed files with 14 additions and 0 deletions
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14
src/epggrab/otamux.c
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@ -317,6 +317,20 @@ epggrab_ota_pending_timer_cb ( void *p )
goto done; goto done;
} }
/* Check we have modules attached and enabled */
LIST_FOREACH(map, &om->om_modules, om_link) {
if (map->om_module->enabled)
break;
}
if (!map) {
char name[256];
mm->mm_display_name(mm, name, sizeof(name));
tvhdebug("epggrab", "no modules attached to %s, check again later", name);
om->om_when = dispatch_clock + epggrab_ota_period(om) / 2;
LIST_INSERT_SORTED(&epggrab_ota_pending, om, om_q_link, om_time_cmp);
goto done;
}
/* Insert into active (assume success) */ /* Insert into active (assume success) */
// Note: if we don't do this the subscribe below can result in a mux // Note: if we don't do this the subscribe below can result in a mux
// start call which means we call it a second time below // start call which means we call it a second time below