From 32ad4f3faf33d7ffedf08b3f8e39acb084b361fa Mon Sep 17 00:00:00 2001
From: John Hawkinson <jhawk@mit.edu>
Date: Fri, 24 Nov 2017 08:10:47 -0500
Subject: [PATCH] [JWPlatform] Use non-capturing group in RE

Per @yan12125.
---
 youtube_dl/extractor/jwplatform.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/youtube_dl/extractor/jwplatform.py b/youtube_dl/extractor/jwplatform.py
index 4e74eafac..c9bcbb08f 100644
--- a/youtube_dl/extractor/jwplatform.py
+++ b/youtube_dl/extractor/jwplatform.py
@@ -24,7 +24,7 @@ class JWPlatformIE(InfoExtractor):
     @staticmethod
     def _extract_url(webpage):
         mobj = re.search(
-            r'<(script|iframe)[^>]+?src=["\'](?P<url>(?:https?:)?//content.jwplatform.com/players/[a-zA-Z0-9]{8})',
+            r'<(?:script|iframe)[^>]+?src=["\'](?P<url>(?:https?:)?//content.jwplatform.com/players/[a-zA-Z0-9]{8})',
             webpage)
         if mobj:
             return mobj.group('url')