Thanks,
it also works fine in GNU bash, version 4.3.42(4)-release (i686-pc-cygwin)
Sorry for troubbling you, I will upgrade my bash.
Regards -- Pontus
From: Greg Wooledge
To: Chet Ramey
Cc: Pontus Stenström , bug-bash@gnu.org
Date: 2016-02-15 15:47
Subject:Re: Comma
Configuration Information [Automatically generated, do not change]:Machine: x86_64OS: linux-gnuCompiler: gcc -I/home/abuild/rpmbuild/BUILD/bash-4.2 -L/home/abuild/rpmbuild/BUILD/bash-4.2/../readline-6.2Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='x86_64' -DCONF_OSTYPE='linux-gnu' -DCONF_