tools: flake8 fixes

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

tools/ratbagc.py.in

@@ -216,11 +216,11 @@ class Ratbagd(object):
 def get_capabilities(type, object):
     capabilities = []
     for k in libratbag.__dict__.keys():
-            if k.startswith("RATBAG_{}_CAP_".format(type.upper())) and "CAP_NONE" not in k:
-                cap = getattr(libratbag, k)
-                func = getattr(libratbag, "ratbag_{}_has_capability".format(type.lower()))
-                if func(object, cap):
-                    capabilities.append(cap)
+        if k.startswith("RATBAG_{}_CAP_".format(type.upper())) and "CAP_NONE" not in k:
+            cap = getattr(libratbag, k)
+            func = getattr(libratbag, "ratbag_{}_has_capability".format(type.lower()))
+            if func(object, cap):
+                capabilities.append(cap)
     return capabilities
 
 

tools/ratbagctl.test.in

@@ -81,9 +81,9 @@ class TestRatbagCtl(unittest.TestCase):
             cmd.func(ratbagd, cmd)
         except SystemExit as e:
             returncode = e.code
-        except AttributeError as e:
+        except AttributeError:
             returncode = 2
-        except argparse.ArgumentTypeError as e:
+        except argparse.ArgumentTypeError:
             returncode = 2
         output = sys.stdout.getvalue()
         error = sys.stderr.getvalue()

tools/toolbox.py

@@ -25,7 +25,6 @@
 
 import imp
 import os
-import shutil
 import subprocess
 import sys
 
@@ -112,7 +111,7 @@ def sync_dbus():
 
 ratbagctl = import_non_standard_path(RATBAGCTL_NAME, RATBAGCTL_PATH)
 
-from ratbagctl import open_ratbagd, get_parser, RatbagError, RatbagErrorCapability
+from ratbagctl import open_ratbagd, get_parser, RatbagError, RatbagErrorCapability  # NOQA
 
 __all__ = [
     RATBAGCTL_NAME,