From: Martin Mares <mj@ucw.cz>
Date: Sun, 28 Jan 2018 21:35:15 +0000 (+0100)
Subject: show-switch: no uninited warnings
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=94fb1c612904b55ea1c62a713367ad473ab4c5de;p=jablonka.git

show-switch: no uninited warnings
---

diff --git a/show-switch b/show-switch
index 8126e8e..c895e90 100755
--- a/show-switch
+++ b/show-switch
@@ -8,6 +8,8 @@ use Data::Dumper;
 use Getopt::Long;
 use List::Util;
 
+no warnings 'uninitialized';
+
 sub usage {
 	die <<AMEN ;
 Usage: $0 [<options>] <ip-addr>