tracks/ruby/lib/tasks/exercise_tests_runner.rb in trackler-2.1.0.11 vs tracks/ruby/lib/tasks/exercise_tests_runner.rb in trackler-2.1.0.12

@@ -10,10 +10,10 @@
   end
 
   def run
     puts "\n\n#{'-' * 64}\nrunning tests for: #{@exercise}"
 
-    Dir.mktmpdir(@exercise.name) do |dir|
+    Dir.mktmpdir(@exercise.slug) do |dir|
       setup_exercise_files_in(dir)
       run_exercise_tests_in(dir)
     end
   end