lib/tapioca.rb in tapioca-0.2.1 vs lib/tapioca.rb in tapioca-0.2.2

@@ -16,12 +16,19 @@
   end
 
   class Error < StandardError; end
 end
 
-T::Configuration.default_checked_level = :never
-# Suppresses errors caused by T.cast, T.let, T.must, etc.
-T::Configuration.inline_type_error_handler = ->(*) {}
-# Suppresses errors caused by incorrect parameter ordering
-T::Configuration.sig_validation_error_handler = ->(*) {}
+begin
+  T::Configuration.default_checked_level = :never
+  # Suppresses errors caused by T.cast, T.let, T.must, etc.
+  T::Configuration.inline_type_error_handler = ->(*) {}
+  # Suppresses errors caused by incorrect parameter ordering
+  T::Configuration.sig_validation_error_handler = ->(*) {}
+rescue
+  # Need this rescue so that if another gem has
+  # already set the checked level by the time we
+  # get to it, we don't fail outright.
+  nil
+end
 
 loader.eager_load