cb3b10719156aec739a3cdb7db7d2ceff26abc48,pysos/sos_executor.py,Base_Executor,prepare,#Base_Executor#Any#,182

Before Change

                mo = [(x, self.match(target, x.options["provides"])) for x in self.workflow.auxiliary_sections]
                mo = [x for x in mo if x[1] is not False]
                if not mo:
                    raise RuntimeError("No step to generate target {}".format(target))
                if len(mo) > 1:
                    raise RuntimeError("Multiple steps {} to generate target {}".format(", ".join(str(x[0].options["provides"]) for x in mo), target))
                //
                // only one step, we need to process it // execute section with specified input

After Change

                mo = [(x, self.match(target, x.options["provides"])) for x in self.workflow.auxiliary_sections]
                mo = [x for x in mo if x[1] is not False]
                if not mo:
                    raise RuntimeError("No step to generate target {} requested by {}".format(target,
                        ", ".join([x.step_name() for x in dag.steps_depending_on(target)])))
                if len(mo) > 1:
                    raise RuntimeError("Multiple steps {} to generate target {}".format(", ".join(str(x[0].options["provides"]) for x in mo), target))
                //
                // only one step, we need to process it // execute section with specified input

Instances