Rubocop fixes

sul-dlss · Sep 8, 2017 · 1150ea9 · 1150ea9
1 parent b139651
commit 1150ea9
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/app/services/riiif/option_decoder.rb b/app/services/riiif/option_decoder.rb
@@ -83,6 +83,6 @@ def decode_size(size)
         raise InvalidAttributeError, "Invalid size: #{size}"
       end
     end
-  # rubocop:enable Metrics/PerceivedComplexity
+    # rubocop:enable Metrics/PerceivedComplexity
   end
 end
diff --git a/lib/riiif/engine.rb b/lib/riiif/engine.rb
@@ -5,9 +5,7 @@ class Engine < ::Rails::Engine
     # How long to cache the tiles for.
     config.cache_duration_in_days = 3
 
-    config.action_dispatch.rescue_responses.merge!(
-      'Riiif::ImageNotFoundError' => :not_found
-    )
+    config.action_dispatch.rescue_responses['Riiif::ImageNotFoundError'] = :not_found
 
     # Set to true to use kdu for jp2000 source images
     config.kakadu_enabled = false