From 0e3a59b3624937a2ca5f08edcf94831055a490ac Mon Sep 17 00:00:00 2001
From: Nick Clemens <nick@bywatersolutions.com>
Date: Fri, 29 Mar 2024 18:09:30 +0000
Subject: [PATCH] Bug 36149: (follow-up) POD and tidy

---
 Koha/Middleware/UserEnv.pm | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/Koha/Middleware/UserEnv.pm b/Koha/Middleware/UserEnv.pm
index 03d515fdcff..ab67fab913a 100644
--- a/Koha/Middleware/UserEnv.pm
+++ b/Koha/Middleware/UserEnv.pm
@@ -5,8 +5,20 @@ use parent qw(Plack::Middleware);
 
 use C4::Context;
 
+=head1 NAME
+
+Koha::Middleware::UserEnv - Middleware to ensure fresh userenv in all requests
+
+=head1 METHODS
+
+=head2 call
+
+This method is called for each request, and will unset the userenv to avoid contamination between requests.
+
+=cut
+
 sub call {
-    my ( $self, $env ) =@_;
+    my ( $self, $env ) = @_;
 
     my $req = Plack::Request->new($env);
 
-- 
2.30.2