From 3ae7073198fa63f83d760d2af5975f99c5107675 Mon Sep 17 00:00:00 2001
From: Jeroen van Ingen <jeroen@utwente.nl>
Date: Fri, 11 Jun 2021 14:55:26 +0200
Subject: [PATCH] Small Bridge.pm fix

This change will make sure that the internal _vlan_hoa() function will strip
any additional index levels that may be present in input data. Not only applies
to Q-BRIDGE-MIB tables with a TimeFilter index, but also to tables where part
of the data comes from IEEE8021-Q-BRIDGE-MIB with both TimeFilter and PBB ID.
---
 lib/SNMP/Info/Bridge.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/SNMP/Info/Bridge.pm b/lib/SNMP/Info/Bridge.pm
index e530cf77..354e7106 100644
--- a/lib/SNMP/Info/Bridge.pm
+++ b/lib/SNMP/Info/Bridge.pm
@@ -429,7 +429,7 @@ sub _vlan_hoa {
         my $vlan;
 
         # Strip TimeFilter if we're using VlanCurrentTable
-        ( $vlan = $idx ) =~ s/^\d+\.//;
+        ($vlan = $idx) =~ s/^(\d+\.)*//g;
 
         # Convert portlist bit array to bp_index array
         for ( my $i = 0; $i <= $#$portlist; $i++ ) {