lib/tasks/knapsack_cucumber.rake in knapsack-1.1.0 vs lib/tasks/knapsack_cucumber.rake in knapsack-1.1.1

@@ -12,8 +12,9 @@
     puts allocator.leftover_node_tests
     puts
 
     cmd = %Q[bundle exec cucumber #{args[:cucumber_args]} -- #{allocator.stringify_node_tests}]
 
-    exec(cmd)
+    system(cmd)
+    exit($?.exitstatus)
   end
 end