Use quote_plus instead of manually replacing spaces by plus signs

diff --git a/youtube-dl b/youtube-dl
index 29afd93..3e7f139 100755 (executable)
--- a/youtube-dl
+++ b/youtube-dl
@@ -776,7 +776,7 @@ class YoutubeSearchIE(InfoExtractor):
 
                while True:
                        self.report_download_page(query, pagenum)
-                       result_url = self._TEMPLATE_URL % (urllib.quote(query.replace(' ', '+')), pagenum)
+                       result_url = self._TEMPLATE_URL % (urllib.quote_plus(query), pagenum)
                        request = urllib2.Request(result_url, None, std_headers)
                        try:
                                page = urllib2.urlopen(request).read()