1 files changed, 6 insertions, 6 deletions
diff --git a/app/models/blob_viewer/metrics_dashboard_yml.rb b/app/models/blob_viewer/metrics_dashboard_yml.rb
index 88643253d3d..cac6b2192d0 100644
--- a/app/models/blob_viewer/metrics_dashboard_yml.rb
+++ b/app/models/blob_viewer/metrics_dashboard_yml.rb
@@ -36,10 +36,10 @@ module BlobViewer
       yaml = ::Gitlab::Config::Loader::Yaml.new(blob.data).load_raw!
       ::PerformanceMonitoring::PrometheusDashboard.from_json(yaml)
       []
-    rescue Gitlab::Config::Loader::FormatError => error
-      ["YAML syntax: #{error.message}"]
-    rescue ActiveModel::ValidationError => invalid
-      invalid.model.errors.messages.map { |messages| messages.join(': ') }
+    rescue Gitlab::Config::Loader::FormatError => e
+      ["YAML syntax: #{e.message}"]
+    rescue ActiveModel::ValidationError => e
+      e.model.errors.messages.map { |messages| messages.join(': ') }
     end
 
     def exhaustive_metrics_dashboard_validation
@@ -47,8 +47,8 @@ module BlobViewer
       Gitlab::Metrics::Dashboard::Validator
         .errors(yaml, dashboard_path: blob.path, project: project)
         .map(&:message)
-    rescue Gitlab::Config::Loader::FormatError => error
-      [error.message]
+    rescue Gitlab::Config::Loader::FormatError => e
+      [e.message]
     end
   end
 end