From: John Keeping <john@keeping.me.uk>
Date: Fri, 14 Aug 2015 11:47:05 +0000 (+0100)
Subject: snapshot: use cgit_print_error_page() instead of html_status()
X-Git-Url: https://gitweb.ps.run/ps-cgit/commitdiff_plain/048f195eaf2fedb56987f0c8c89b9fd46375aa87?hp=048f195eaf2fedb56987f0c8c89b9fd46375aa87

snapshot: use cgit_print_error_page() instead of html_status()

This provides a formatted error response rather than a simple HTTP
error.

Signed-off-by: John Keeping <john@keeping.me.uk>
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