fix lint

Author: antgonza

qiita_db/processing_job.py

@@ -433,7 +433,7 @@ def resource_allocation_info(self):
                 jtype = 'RELEASE_VALIDATORS_RESOURCE_PARAM'
                 tmp = ProcessingJob(self.parameters.values['job'])
                 name = tmp.parameters.command.name
-                if tmp.input_artifacts
+                if tmp.input_artifacts:
                     analysis = tmp.input_artifacts[0].analysis
             elif self.command.name == 'Validate':
                 jtype = 'VALIDATOR'