From 5301d4fd4d8dd84b1d20d3cac399656d4e6b0d42 Mon Sep 17 00:00:00 2001
From: Sergey Ivanov <seriv@cs.umd.edu>
Date: Thu, 10 Aug 2023 01:04:40 -0400
Subject: [PATCH] typo

---
 lib/Site/PSVar.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Site/PSVar.pm b/lib/Site/PSVar.pm
index 456c054..d186742 100644
--- a/lib/Site/PSVar.pm
+++ b/lib/Site/PSVar.pm
@@ -64,7 +64,7 @@ sub handler {
     my $title = shift @values;
     my @sorted = sort @values;
     my $value;
-    if (scalar @value) {
+    if (scalar @values) {
        $value = ( $aggr eq 'max' ) ? pop @sorted : shift @sorted;
     }
     else {
-- 
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