The option -g prints out an URL twice

[rbrito]

• I've verified and I assure that I'm running youtube-dl 2017.10.15.1

Before submitting an issue make sure you have:

• At least skimmed through the README, most notably the FAQ and BUGS sections
• Searched the bugtracker for similar issues including closed ones

What is the purpose of your issue?

• Bug report (encountered problems with youtube-dl)

---

I received a bug report on Debian saying that youtube-dl prints the URL twice when using the -g option, which breaks scripts.

Here goes the command line and respective output:

./youtube-dl -v --ignore-config -g "https://www.youtube.com/watch?v=VUPI2-1AHHw"
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: [u'-v', u'--ignore-config', u'-g', u'https://www.youtube.com/watch?v=VUPI2-1AHHw']
[debug] Encodings: locale UTF-8, fs UTF-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2017.10.15.1
[debug] Python version 2.7.13 - Linux-4.13.0-1-amd64-x86_64-with-debian-buster-sid
[debug] exe versions: ffmpeg 3.3.4-2, ffprobe 3.3.4-2, phantomjs 2.1.1, rtmpdump 2.4
[debug] Proxy map: {}
[debug] Default format spec: bestvideo+bestaudio/best
https://r1---sn-8p8v-bg0r.googlevideo.com/videoplayback?id=5543c8dbed401c7c&itag=137&source=youtube&requiressl=yes&usequic=no&mn=sn-8p8v-bg0r&mm=31&initcwndbps=192500&ms=au&mv=m&pl=24&ei=bRTpWbn2M8KHwwSIz6WgDw&ratebypass=yes&mime=video/mp4&gir=yes&clen=128674164&lmt=1504239354350723&dur=327.493&signature=61F456E76ADA58BD6AE8F21D1A7136ABF26923B8.202A99DBCE1E36073621BD166CE84702EF651332&key=dg_yt0&mt=1508447246&ip=189.69.171.97&ipbits=0&expire=1508468941&sparams=ip,ipbits,expire,id,itag,source,requiressl,usequic,mn,mm,initcwndbps,ms,mv,pl,ei,ratebypass,mime,gir,clen,lmt,dur
https://r1---sn-8p8v-bg0r.googlevideo.com/videoplayback?ipbits=0&usequic=no&gir=yes&lmt=1504242544797964&source=youtube&clen=5010214&mv=m&initcwndbps=192500&expire=1508468941&ei=bRTpWeOVD8TGwwS506qgDg&key=yt6&keepalive=yes&sparams=clen%2Cdur%2Cei%2Cgir%2Cid%2Cinitcwndbps%2Cip%2Cipbits%2Citag%2Ckeepalive%2Clmt%2Cmime%2Cmm%2Cmn%2Cms%2Cmv%2Cpl%2Crequiressl%2Csource%2Cusequic%2Cexpire&mn=sn-8p8v-bg0r&mm=31&ip=189.69.171.97&ms=au&requiressl=yes&pl=24&itag=251&mt=1508447246&dur=327.501&id=o-ALgEMOWm0Mf9pDy1gr2xP-Nx3L_-WW99hoFSNQCbNMyS&mime=audio%2Fwebm&signature=4EC3F9442078958600313F6C0C5EFB80DC1689C3.B2667A357CD64BD577881FCBB365993E852FD90C&ratebypass=yes

The original report is at:

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=827418

Thanks.

[dstftw]

One for bestvideo, one for bestaudio.

[rbrito]

Oh, darn. Thanks for the sharp eye...