From: Lars Hjemli <hjemli@gmail.com>
Date: Tue, 26 Jun 2007 16:04:31 +0000 (+0200)
Subject: Add trim_end() and use it to remove trailing slashes from repo paths
X-Git-Url: https://gitweb.ps.run/ps-cgit/commitdiff_plain/382805ee83b6e6f165159312a9fe20e3971897b6?hp=382805ee83b6e6f165159312a9fe20e3971897b6

Add trim_end() and use it to remove trailing slashes from repo paths

The new function removes all trailing instances of an arbitrary character
from a copy of the supplied char array. This is then used to remove any
trailing slashes from cgit_query_path.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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