subtitle scan: tighten up scan pass dropping logic

Also drop the scan pass if there is only one subtitle track and "force"
is not specified.  When scanning for foreign audio subtitles without
force, you need at least 2 tracks in order for the 10% selection logic
to apply.

1 files changed, 3 insertions, 1 deletions

diff --git a/libhb/hb.c b/libhb/hb.c
index 1850cc1fb..abcfa72eb 100644
--- a/libhb/hb.c
+++ b/libhb/hb.c
@@ -1457,7 +1457,9 @@ static void hb_add_internal( hb_handle_t * h, hb_job_t * job, hb_list_t *list_pa
                              hb_subtitle_copy( subtitle ) );
             }
         }
-        if (hb_list_count(job_copy->list_subtitle) == 0)
+        int count = hb_list_count(job_copy->list_subtitle);
+        if (count == 0 ||
+            (count == 1 && !job_copy->select_subtitle_config.force))
         {
             hb_log("Skipping subtitle scan.  No suitable subtitle tracks.");
             hb_job_close(&job_copy);