bump version

zfs_autobackup/ZfsAutobackup.py

@@ -14,7 +14,7 @@ import os.path
 class ZfsAutobackup:
     """main class"""
 
-    VERSION = "3.1.2-rc2"
+    VERSION = "3.1.3"
     HEADER = "zfs-autobackup v{} - (c)2021 E.H.Eefting (edwin@datux.nl)".format(VERSION)
 
     def __init__(self, argv, print_arguments=True):

zfs_autobackup/__init__.py

@@ -6,4 +6,5 @@ def cli():
     from .ZfsAutobackup import ZfsAutobackup
 
     zfs_autobackup = ZfsAutobackup(sys.argv[1:], False)
-    sys.exit(zfs_autobackup.run())
+    failed_datasets=zfs_autobackup.run()
+    sys.exit(min(failed_datasets,255))