test/extra/checking/checks/test_stale.rb in nanoc-4.0.0 vs test/extra/checking/checks/test_stale.rb in nanoc-4.0.1

@@ -4,10 +4,10 @@
   end
 
   def calc_issues
     site = Nanoc::Int::SiteLoader.new.new_from_cwd
     runner = Nanoc::Extra::Checking::Runner.new(site)
-    issues = runner.run_checks([check_class])
+    runner.run_checks([check_class])
   end
 
   def test_run_ok
     with_site do |_site|
       assert Dir['content/*'].empty?