From a9e948362d1a3208328c81069e0a0b88825dfe0d Mon Sep 17 00:00:00 2001
From: Jesse Luehrs <doy@tozt.net>
Date: Mon, 24 Jun 2013 15:20:27 -0400
Subject: dump nothing, not an empty string, if there is no result in
 DataDumper

---
 lib/Reply/Plugin/DataDumper.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Reply/Plugin/DataDumper.pm b/lib/Reply/Plugin/DataDumper.pm
index 7ac6be4..55a85e1 100644
--- a/lib/Reply/Plugin/DataDumper.pm
+++ b/lib/Reply/Plugin/DataDumper.pm
@@ -30,7 +30,7 @@ sub new {
 sub mangle_result {
     my $self = shift;
     my (@result) = @_;
-    return Dumper(@result == 0 ? '' : @result == 1 ? $result[0] : \@result);
+    return Dumper(@result == 0 ? () : @result == 1 ? $result[0] : \@result);
 }
 
 1;
-- 
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