X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Foptions.py;h=3afa8bb6faac3610dfc3695fe27d6006ff9339b5;hb=c1c05c67ea6087c3b0190c9f16cb9fdd8160e398;hp=2137dfb3f1d83fbd5e32340ed4fb4e81cd33fb86;hpb=08411970d5fe80479f610006f6e7897f82fbb641;p=youtube-dl

diff --git a/youtube_dl/options.py b/youtube_dl/options.py
index 2137dfb3f..3afa8bb6f 100644
--- a/youtube_dl/options.py
+++ b/youtube_dl/options.py
@@ -85,7 +85,7 @@ def parseOpts(overrideArguments=None):
         if option.takes_value():
             opts.append(' %s' % option.metavar)
 
-        return "".join(opts)
+        return ''.join(opts)
 
     def _comma_separated_values_options_callback(option, opt_str, value, parser):
         setattr(parser.values, option.dest, value.split(','))