From 1ea2389461a8f943c84f2301eba7a038fe0ebcc4 Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@osmocom.org>
Date: Thu, 16 Mar 2023 09:27:03 +0100
Subject: [PATCH] perl >= 5.27 compatibility (cwd in @INC)

---
 gen_ladder.pl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gen_ladder.pl b/gen_ladder.pl
index 7408c98..9a864a0 100755
--- a/gen_ladder.pl
+++ b/gen_ladder.pl
@@ -1,6 +1,9 @@
 #!/usr/bin/perl -w
 use strict;
 
+BEGIN {
+	push @INC, '.';
+}
 use OsmoLadder;
 
 # Script to generate Graphviz (.dot) based ladder diagrams for network