More robust shell detection in GMXRC
authorTeemu Murtola <teemu.murtola@gmail.com>
Mon, 30 Dec 2013 17:05:52 +0000 (19:05 +0200)
committerTeemu Murtola <teemu.murtola@gmail.com>
Mon, 30 Dec 2013 17:05:52 +0000 (19:05 +0200)
commitfdeca4a9bea571714f16712d34f873bdafd94d42
treec1f84b83182d468d86112bf48530fcac3cff9a6b
parent30ceea84df4fd1e067a95303342285a1c43c2b51
More robust shell detection in GMXRC

To cater for environments that set $shell for a non-csh shell, also
check the contents of the variable.

Fixes #1213

Change-Id: I9135b947529b690a733ea0d7be5e8e507236a735
scripts/GMXRC.cmakein