Initialize an empty json object

This commit is contained in:
Daniel Berteaud 2018-07-23 19:53:03 +02:00
parent d75c9abc81
commit 3f53c3a0fa

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@ -8,7 +8,7 @@ use File::Which;
use Data::Dumper;
my $pvesh = which('pvesh');
my $json;
my $json = {};
my $pretty = 0;
my ($cluster,$guest,$node,$storage,$pool) = undef;