Merge #387823 from ~jocave/plainbox-provider-checkbox:handle-empty-net-driver-infosnap-2020-07-22T1032

1 files changed, 6 insertions, 5 deletions

diff --git a/bin/net_driver_info.py b/bin/net_driver_info.py
index 05585ba..3c29516 100755
--- a/bin/net_driver_info.py
+++ b/bin/net_driver_info.py
@@ -25,11 +25,12 @@ for interface in Path("/sys/class/net").iterdir():
 # Add user requested modules to the list. Create "unknown" interfaces if none
 # of the identified interfaces above are using it
 for user_driver in sys.argv[1:]:
- if Path("/sys/module/{}".format(user_driver)).exists():
- if not any(x[1] == user_driver for x in driver_list):
- driver_list.append(("unknown", user_driver))
- else:
- print("Requested driver {} not loaded\n".format(user_driver))
+ if user_driver:
+ if Path("/sys/module/{}".format(user_driver)).exists():
+ if not any(x[1] == user_driver for x in driver_list):
+ driver_list.append(("unknown", user_driver))
+ else:
+ print("Requested driver {} not loaded\n".format(user_driver))
 
 # Produce the output
 for interface, driver in driver_list: