X-Git-Url: http://git.cielonegro.org/gitweb.cgi?a=blobdiff_plain;f=youtube_dl%2F__init__.py;h=5df965191c373614c3f62128ece2b65d53fb8f72;hb=e0741fd4496c85ef447e72df935cb6edd1af53ed;hp=740a1904b70953fb5c0c1c7a5880291be4856d1e;hpb=e73b9c65e279f283b28d14be5b7173eae46d4364;p=youtube-dl.git

diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py
index 740a1904b..5df965191 100644
--- a/youtube_dl/__init__.py
+++ b/youtube_dl/__init__.py
@@ -67,7 +67,7 @@ def _real_main(argv=None):
     # Custom HTTP headers
     if opts.headers is not None:
         for h in opts.headers:
-            if h.find(':', 1) < 0:
+            if ':' not in h:
                 parser.error('wrong header formatting, it should be key:value, not "%s"' % h)
             key, value = h.split(':', 1)
             if opts.verbose: