some refactoring

1 files changed, 7 insertions, 9 deletions

diff --git a/app/helpers/issuables_helper.rb b/app/helpers/issuables_helper.rb
index b363ed3076c..5baa4f53bb9 100644
--- a/app/helpers/issuables_helper.rb
+++ b/app/helpers/issuables_helper.rb
@@ -18,22 +18,20 @@ module IssuablesHelper
 
   def multi_label_name(current_labels, default_label)
     # current_labels may be a string from before
-    if current_labels.respond_to?('any?')
-      if current_labels.any?
-        if current_labels.count > 1
-          "#{current_labels[0]} +#{current_labels.count - 1} more"
-        else
-          current_labels[0]
-        end
+    if current_labels.is_a?(Array)
+      if current_labels.count > 1
+        "#{current_labels[0]} +#{current_labels.count - 1} more"
       else
-        default_label
+        current_labels[0]
       end
-    else
+    elsif current_labels.is_a?(String)
       if current_labels.nil? || current_labels.empty?
         default_label
       else
         current_labels
       end
+    else
+      default_label
     end
   end