fix 0 values in jmx list attributes
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6200ce7e20
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@ -292,7 +292,8 @@ sub list_attributes {
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$v =~ s/^\s*//;
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$v =~ s/^\s*//;
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print " = " . $v;
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print " = " . $v;
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} else {
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} else {
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if (my $scal = JMX::Jmx4Perl::Util->dump_scalar($val)) {
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my $scal = JMX::Jmx4Perl::Util->dump_scalar($val);
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if (defined($scal)) {
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print " = " . $scal . "\n";
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print " = " . $scal . "\n";
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} else {
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} else {
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print " = undef\n";
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print " = undef\n";
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