HLA-1369: No viable data code 0 changed to code 65 (#1907)

drizzlepac/hapsequencer.py

@@ -67,6 +67,7 @@
 from drizzlepac.haputils import diagnostic_utils
 from drizzlepac.haputils import hla_flag_filter
 from drizzlepac.haputils import poller_utils
+from drizzlepac.haputils import analyze
 from drizzlepac.haputils import product
 from drizzlepac.haputils import processing_utils as proc_utils
 from drizzlepac.haputils import svm_quality_analysis as svm_qa
@@ -579,7 +580,7 @@ def run_hap_processing(input_filename, diagnostic_mode=False, input_custom_pars_
             log.warning("")
             log.warning("There are no viable direct images in any Total Data Product for this visit. No processing can be done.")
             log.warning("No SVM processing is done for the Grism/Prism data - no SVM output products are generated.")
-            sys.exit(0)
+            sys.exit(analyze.Ret_code.NO_VIABLE_DATA.value)
 
         # Update all of the product objects with their associated configuration information.
         for total_item in total_obj_list: