Preserve PROMPT_xx_COLOUR if already set. Users can override the colours.
authorIain Patterson <me@iain.cx>
Mon, 15 Aug 2005 16:18:15 +0000 (16:18 +0000)
committerIain Patterson <me@iain.cx>
Mon, 15 Aug 2005 16:18:15 +0000 (16:18 +0000)
commit948d7186089b915704df2f0b0f48fd8508db077b
tree991e95fbb95f029e2b03d5f4fb644cfd31d3e361
parent4f30260b134841aa54f7eee1a6218358446e2b27
Preserve PROMPT_xx_COLOUR if already set.  Users can override the colours.

git-svn-id: https://svn.cambridge.iain.cx/profile/trunk@5 6be0d1a5-5cfe-0310-89b6-964be062b18b
.profile.d/ps1.bashrc