From 1a6443c1d5812b488773076a3f6ddc311993a5e2 Mon Sep 17 00:00:00 2001
From: Rene Krenn <rkrenn@sipwise.com>
Date: Thu, 4 May 2023 18:20:53 +0200
Subject: [PATCH] MT#57367 prevent reseller_fields appended to admin fields

Change-Id: If82da890a4d5af455cafdd2df5cc85d4566e791f
---
 NGCP/CDR/Exporter.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/NGCP/CDR/Exporter.pm b/NGCP/CDR/Exporter.pm
index 26cbf9d..fdbc682 100644
--- a/NGCP/CDR/Exporter.pm
+++ b/NGCP/CDR/Exporter.pm
@@ -359,6 +359,8 @@ sub prepare_config {
     @data_field_transformations = ();
     @data_field_names = ();
     @data_fields = get_export_fields('DATA_FIELDS',\@data_field_transformations,\@data_field_names);
+    
+    undef $last_admin_field;
 
     @joins = ();
     foreach my $f (get_config_fields('EXPORT_JOINS')) {
@@ -511,7 +513,7 @@ sub build_query {
         push @trail, "$key $val";
     }
 
-    $last_admin_field = $#admin_fields;
+    $last_admin_field //= $#admin_fields;
     foreach my $af (keys %$field_positions) {
         undef $field_positions->{$af}->{admin_positions};
         undef $field_positions->{$af}->{reseller_positions};