Test for login shell in a back-compatible way.
authorIain Patterson <me@iain.cx>
Mon, 21 Jan 2008 14:31:49 +0000 (14:31 +0000)
committerIain Patterson <me@iain.cx>
Mon, 21 Jan 2008 14:31:49 +0000 (14:31 +0000)
commit2da9ea6da645cdb26ca23d12f7f52c60351f3a4c
tree481a24a17d06859a625954755e0762e4ded541d3
parentb2b521609581abd9a5b794d5ce0778640f6ac0f4
Test for login shell in a back-compatible way.

git-svn-id: https://svn.cambridge.iain.cx/profile/trunk@97 6be0d1a5-5cfe-0310-89b6-964be062b18b
.bash_profile