From 4aec1750cc757be6237d54e4e6fb3789368a1d9e Mon Sep 17 00:00:00 2001
From: Andreas Guldstrand <andreas.guldstrand@gmail.com>
Date: Mon, 25 Apr 2016 00:02:53 +0200
Subject: sboinstall: change condition check to read better

---
 sboinstall | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sboinstall')

diff --git a/sboinstall b/sboinstall
index 1f3db06..b5f6eb7 100755
--- a/sboinstall
+++ b/sboinstall
@@ -176,7 +176,7 @@ FIRST: for my $sbo (@$build_queue) {
 }
 @$build_queue = @temp_queue;
 
-exit 0 unless exists $$build_queue[0];
+exit 0 if @{ $build_queue } == 0;
 say "\nInstall queue: " . join(' ', @$build_queue);
 unless ($non_int) {
     print "\nAre you sure you wish to continue? [y]: ";
-- 
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