From ee7d1123c16988bdfb9ea8682a0f06f44dd41028 Mon Sep 17 00:00:00 2001
From: Lucas Nussbaum <lucas.nussbaum@loria.fr>
Date: Wed, 21 Nov 2018 22:42:03 +0100
Subject: [PATCH] [dev] fix valid:duplicates

---
 lib/refrepo/valid/input/duplicates.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/refrepo/valid/input/duplicates.rb b/lib/refrepo/valid/input/duplicates.rb
index a281b59e2a9..02521c49e25 100644
--- a/lib/refrepo/valid/input/duplicates.rb
+++ b/lib/refrepo/valid/input/duplicates.rb
@@ -37,7 +37,7 @@ def yaml_input_find_duplicates(options)
     end
 
     site["clusters"].sort.each do |cluster_uid, cluster|
-      if options.key?(:clusters) && !options[:clusters].include?(cluster_uid)
+      if options.key?(:clusters) && (not options[:clusters].empty?) && !options[:clusters].include?(cluster_uid)
           site["clusters"].delete(cluster_uid)
       end
       cluster["nodes"].sort.each do |node_uid, node|
-- 
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