From bb68ad66f8328fcf649acf9d2302fb29729379ea 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 464badb138..4f5c915e53 100755
--- a/suggestion/suggestion.pl
+++ b/suggestion/suggestion.pl
@@ -370,7 +370,7 @@ if ($op=~/else/) {
                             "suggestionscount"=>scalar(@$suggestions),             
                             'suggestions_loop'=>$suggestions,
                             'reasonsloop'     => $reasonsloop,
-                            };
+                            } if @$suggestions;
 
         delete $$suggestion_ref{$displayby} unless $definedvalue;
     }
-- 
2.20.1