From: Andreas Brauchli <redacted>
Date: Fri, 29 Jul 2016 14:49:37 +0000 (+0200)
Subject: gitweb: escape link body in format_ref_marker
X-Git-Url: https://git.ladys.computer/Gitweb/commitdiff_plain/fcd046648df5126917fdf5fec3b324fe8913296a5912ee6b76954fb3f3d127eb?hp=fcd046648df5126917fdf5fec3b324fe8913296a5912ee6b76954fb3f3d127eb

gitweb: escape link body in format_ref_marker

Fix a case where an html link can be generated from unescaped input
resulting in invalid strict xhtml or potentially injected code.

An overview of a repo with a tag "1.0.0&0.0.1" would previously result
in an unescaped ampersand in the link body.

Signed-off-by: Andreas Brauchli <redacted>
Acked-by: Jakub Narębski <redacted>
Signed-off-by: Junio C Hamano <redacted>
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