From a9f2c6dee4f30f8c9aac10a6cd942760d26181ac Mon Sep 17 00:00:00 2001
From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Date: Mon, 18 Nov 2019 15:16:24 +0100
Subject: [PATCH] Bug 22784: Do not display an empty table
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This is terrible and highlight that the whole script must be rewrite.
GetDistinctValues does not handle the "archived" flag (and we do not
want to put our hands there), so let's hack that and plan to rewrite the
whole script.

Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
---
 suggestion/suggestion.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/suggestion/suggestion.pl b/suggestion/suggestion.pl
index 4c16f87..4d2b7d7 100755
--- a/suggestion/suggestion.pl
+++ b/suggestion/suggestion.pl
@@ -372,7 +372,7 @@ if ($op=~/else/) {
                             "suggestionscount"=>scalar(@$suggestions),             
                             'suggestions_loop'=>$suggestions,
                             'reasonsloop'     => $reasonsloop,
-                            };
+                            } if @$suggestions;
 
         delete $$suggestion_ref{$displayby} unless $definedvalue;
     }
-- 
2.1.4