From 6afd4a9d0143adfc059da860eeca9c19508d623b Mon Sep 17 00:00:00 2001
From: Julian Maurice <julian.maurice@biblibre.com>
Date: Fri, 24 Apr 2020 10:25:04 +0200
Subject: [PATCH] Bug 20582: Suppress warning in CGIBinKoha.pm

---
 Koha/App/Plugin/CGIBinKoha.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Koha/App/Plugin/CGIBinKoha.pm b/Koha/App/Plugin/CGIBinKoha.pm
index a7fba5ae7c..197e9f70f1 100644
--- a/Koha/App/Plugin/CGIBinKoha.pm
+++ b/Koha/App/Plugin/CGIBinKoha.pm
@@ -85,7 +85,7 @@ sub _psgi_env {
 
     # Starman sets PATH_INFO to the same value of SCRIPT_NAME, which confuses
     # CGI and causes the redirect after OPAC login to fail
-    delete $env->{PATH_INFO} if ($env->{PATH_INFO} eq $env->{SCRIPT_NAME});
+    delete $env->{PATH_INFO} if ($env->{PATH_INFO} && $env->{PATH_INFO} eq $env->{SCRIPT_NAME});
 
     for my $name (@{ $c->req->headers->names }) {
         my $value = $c->req->headers->header($name);
-- 
2.20.1