Merge pull request #1703 from ESMCI/sarich/scripts/fix-skip-preview-n…

…amelist-parsing-order

Fix bug in case.run where arg skip-preview-namelist is out of sequence

arg parsing needs to be done after adding arguments
master is broken on acme mira/cetus and blues/anvil without this fix

Test suite: acme_developer on anvil
Test baseline:
Test namelist changes:
Test status:

Fixes #1690

User interface changes?:

Update gh-pages html (Y/N)?:

Code review:

config/acme/machines/template.case.run

@@ -51,11 +51,12 @@ OR
     parser.add_argument("--caseroot",
                         help="Case directory to build")
 
-    args = CIME.utils.parse_args_and_handle_standard_logging_options(args, parser)
 
     parser.add_argument("--skip-preview-namelist", action="store_true",
                         help="Skip calling preview-namelist during case.run")
 
+    args = CIME.utils.parse_args_and_handle_standard_logging_options(args, parser)
+
     if args.caseroot is not None:
         os.chdir(args.caseroot)