Bug#680101: mpg123: writing wav to stdout still works ugly

[dimas]

Package: mpg123
Version: 1.14.2+svn20120622-1
Severity: normal

hello.
after recent upgrade on Debian testing i've found that dir2ogg (that uses mpg123 directly) fails to do the job. pleasee see #679813 for details.
after digging around i've also read this in mpg123's changelog:
> mpg123 (1.14.2-1) unstable; urgency=low
> 
>   * New upstream release.
>     - Fix writing of WAV to stdout.
> 
>  -- Miguel A. Colón Vélez <debian.micove at gmail.com>  Sat, 12 May 2012 13:30:02 -0400
looks promising, but. dir2ogg calls mpg123 with "-q -w /dev/stdout /path/to/file.mp3". i've tried the same and it failed. but when i replaced "/dev/stdout" with dash (-w - filename.mp3) - it works fine!
thus we see that output to stdout now works incorrect, and we need to fix understanding of "/dev/stdout" as output file, not only "-". hope that's easy))