robustify failed compliation to rethrow error

code/classes/SCDclass_algo.m

@@ -403,11 +403,14 @@ classdef SCDclass_algo
        function compile(obj)
          try
            eval(sprintf('%s([],[],[],''compile'')',obj.modelname));
-         catch
-           eval(sprintf('%s([],[],[],''term'')',obj.modelname));
+         catch ME
+             try
+                eval(sprintf('%s([],[],[],''term'')',obj.modelname)); % terminate if necessary
+             catch
+                rethrow(ME); % rethrow error so we can see it
+             end
          end
-         eval(sprintf('%s([],[],[],''term'')',obj.modelname));
-         
+         eval(sprintf('%s([],[],[],''term'')',obj.modelname)); % terminate is successful
        end
        
        function sim(obj)