I am running Mac OS X 10.5.8 (Leopard), and this is the version of bash, the shell that is installed:
/bin/bash --version
GNU bash, version 3.2.17(1)-release (powerpc-apple-darwin9.0)
Copyright (C) 2005 Free Software Foundation, Inc.
[doublepost=1520291906][/doublepost]I just downloaded and built the latest version of bash.
GNU bash, version 4.4.19(1)-release (powerpc-apple-darwin9.8.0)
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software; you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
/bin/bash --version
GNU bash, version 3.2.17(1)-release (powerpc-apple-darwin9.0)
Copyright (C) 2005 Free Software Foundation, Inc.
[doublepost=1520291906][/doublepost]I just downloaded and built the latest version of bash.
GNU bash, version 4.4.19(1)-release (powerpc-apple-darwin9.8.0)
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software; you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.