some more robustness tweaks

scripts/q7s-cp.py

@@ -17,7 +17,9 @@ def main():
 
 
 def prompt_ssh_key_removal():
-    do_remove_key = input("Do you want to remove problematic keys on localhost ([Y]/n)?: ")
+    do_remove_key = input(
+        "Do you want to remove problematic keys on localhost ([Y]/n)?: "
+    )
     if not do_remove_key.lower() in ["y", "yes", "1", ""]:
         sys.exit(1)
     port = 0
@@ -65,7 +67,7 @@ def handle_args():
         "--flatsat",
         default=False,
         action="store_true",
-        help="Copy to flatsat instead"
+        help="Copy to flatsat instead",
     )
     # Positional argument(s)
     parser.add_argument(
@@ -86,7 +88,7 @@ def build_cmd(args):
         address = "eive@flatsat.eive.absatvirt.lw"
     else:
         address = "root@localhost"
-        port_args=f"-P {args.port}"
+        port_args = f"-P {args.port}"
     if args.invert:
         if target == "":
             target = "."