sbin/ifupdown2: cleanup unreachable code and refactor update_ifupdown2_argparser...

Ticket: CM-8564

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>

diff --git a/sbin/ifupdown2 b/sbin/ifupdown2
index 5517effbbe8a56f9f563920fe2d0872bc86e3062..9aeaf279d171c173b232424f10622e7c34fa6b9a 100755 (executable)
--- a/sbin/ifupdown2
+++ b/sbin/ifupdown2
@@ -384,7 +384,7 @@ def update_ifreload_argparser(argparser):
                 action='store_true',
                 help='Only run the interfaces file parser')
 
-def update_ifupdown2_argparser(argparser):
+def update_common_argparser(argparser):
     ''' general parsing rules '''
 
     package = pkg_resources.get_distribution("ifupdown2")
@@ -411,9 +411,7 @@ def parse_args(argsv, op):
             update_ifdown_argparser(argparser)
         elif op == 'query':
             update_ifquery_argparser(argparser)
-        elif op == 'reload':
-            update_ifreload_argparser(argparser)
-    update_ifupdown2_argparser(argparser)
+    update_common_argparser(argparser)
     argcomplete.autocomplete(argparser)
     return argparser.parse_args(argsv)