From ba54963eb0f96ae20033be8a8e7a2568849b3176 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Fri, 3 Feb 2012 19:21:05 +0100
Subject: index.pl: Try to avoid UTF8 cache fnords

---
 cgi/index.pl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cgi/index.pl b/cgi/index.pl
index 73bf1e3..5da40a6 100644
--- a/cgi/index.pl
+++ b/cgi/index.pl
@@ -31,7 +31,8 @@ sub get_results {
 		default_expires => "${expiry} sec",
 	);
 
-	my $sstr = ( $backend eq 'db' ? "${stop}, ${city}" : "${city} _ ${stop}" );
+	my $sstr = ( "${backend} _ ${stop} _ ${city}" );
+	$sstr =~ tr{a-zA-Z0-9}{_}c;
 
 	my $results = $cache->thaw($sstr);
 
-- 
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