[core] sleep-subtitles fix

youtube_dlc/downloader/common.py

@@ -364,11 +364,12 @@ class FileDownloader(object):
                         else '%.2f' % sleep_interval))
                 time.sleep(sleep_interval)
         else:
-            sleep_interval_sub = self.params.get('sleep_interval_subtitles')
-            self.to_screen(
-                '[download] Sleeping %s seconds...' % (
-                    int(sleep_interval_sub)))
-            time.sleep(sleep_interval_sub)
+            if self.params.get('sleep_interval_subtitles') > 0:
+                sleep_interval_sub = self.params.get('sleep_interval_subtitles')
+                self.to_screen(
+                    '[download] Sleeping %s seconds...' % (
+                        sleep_interval_sub))
+                time.sleep(sleep_interval_sub)
         return self.real_download(filename, info_dict)
 
     def real_download(self, filename, info_dict):

youtube_dlc/options.py

@@ -582,7 +582,7 @@ def parseOpts(overrideArguments=None):
             'along with --min-sleep-interval.'))
     workarounds.add_option(
         '--sleep-subtitles',
-        dest='sleep_interval_subtitles', action='store_true', default=0,
+        dest='sleep_interval_subtitles', default=0, type=int,
         help='Enforce sleep interval on subtitles as well')
 
     verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')