lib/trailblazer/activity/dsl/linear/strategy.rb in trailblazer-activity-dsl-linear-0.3.4 vs lib/trailblazer/activity/dsl/linear/strategy.rb in trailblazer-activity-dsl-linear-0.3.5

@@ -44,9 +44,13 @@
             args = forward_block(args, block)
 
             seq  = @state.send(type, *args)
 
             recompile_activity!(seq)
+          rescue Sequence::IndexError
+            # re-raise this exception with activity class prepended
+            # to the message this time.
+            raise $!, "#{self}:#{$!.message}"
           end
 
           private def recompile_activity!(seq)
             schema    = Compiler.(seq)