From: Iain Patterson <me@iain.cx>
Date: Wed, 16 Mar 2016 10:04:34 +0000 (+0000)
Subject: Handle the case where $HOME has a trailing slash.
X-Git-Url: http://git.iain.cx/?p=profile.git;a=commitdiff_plain;h=2b1bf28a9ce5697d91e668bcb6569ef3202f1b90;hp=2b1bf28a9ce5697d91e668bcb6569ef3202f1b90;ds=sidebyside

Handle the case where $HOME has a trailing slash.

$HOME should not have a trailing slash.  But if it does we would eat it
in __ps1_short() and leave an incorrect prompt.
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