From: Charles McGarvey <redacted>
Date: Wed, 5 Jun 2013 04:44:28 +0000 (-0600)
Subject: gitweb: fix problem causing erroneous project list
X-Git-Url: https://git.ladys.computer/Gitweb/commitdiff_plain/b898bb9a0cf6c421680fba4ee743ea387d09e06ebb3f944f53aeeb451785d9e7?hp=b898bb9a0cf6c421680fba4ee743ea387d09e06ebb3f944f53aeeb451785d9e7

gitweb: fix problem causing erroneous project list

The bug is manifest when running gitweb in a persistent process (e.g.
FastCGI, PSGI), and it's easy to reproduce.  If a gitweb request
includes the searchtext parameter (i.e. s), subsequent requests using
the project_list action--which is the default action--and without
a searchtext parameter will be filtered by the searchtext value of the
first request.  This is because the value of the $search_regexp global
(the value of which is based on the searchtext parameter) is currently
being persisted between requests.

Instead, clear $search_regexp before dispatching each request.

Signed-off-by: Charles McGarvey <redacted>
Signed-off-by: Junio C Hamano <redacted>
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