From afa636bc749f76aed77380d39269bceecdd879d2 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Sat, 16 Dec 2017 13:30:52 +1300
Subject: Remove unneeded params around "scalar" call

Operator precedence allows leaving these out.

diff --git a/lib/Monitoring/Plugin/Getopt.pm b/lib/Monitoring/Plugin/Getopt.pm
index 048b0ef..b5a9ab4 100644
--- a/lib/Monitoring/Plugin/Getopt.pm
+++ b/lib/Monitoring/Plugin/Getopt.pm
@@ -392,7 +392,7 @@ sub arg
   );
 
   # Named args
-  if (exists $params{$_[0]} && scalar(@_) % 2 == 0) {
+  if (exists $params{$_[0]} && scalar @_ % 2 == 0) {
     %args = validate( @_, { %params });
   }
 
-- 
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