From: Karsten Blees <karsten.blees@gmail.com>
Date: Thu, 14 Nov 2013 19:24:08 +0000 (+0100)
Subject: builtin/update-index.c: cleanup update_one
X-Git-Tag: v2.0.0-rc0~166^2~5
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/6bb69077b74b792ddef66e372c86e66dea8e449b?hp=6bb69077b74b792ddef66e372c86e66dea8e449b

builtin/update-index.c: cleanup update_one

do_reupdate calls update_one with a cache_entry.name, there's no need for
the extra sanitation / normalization that happens in prefix_path.
cmd_update_index calls update_one with an already prefixed path, no need to
prefix_path twice.

Remove the extra prefix_path from update_one. Also remove the now unused
'prefix' and 'prefix_length' parameters.

As of d089eba "setup: sanitize absolute and funny paths in get_pathspec()",
prefix_path uncoditionally returns a copy, even if the passed in path isn't
changed. Lets unconditionally free() the result.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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