Simplify StorageDevice.disks.

Signed-off-by: mulhern <amulhern@redhat.com>
storaged-project · Mar 3, 2015 · 001b30d · 001b30d
1 parent 06b5c38
commit 001b30d
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/blivet/devices/storage.py b/blivet/devices/storage.py
@@ -156,9 +156,7 @@ def disks(self):
         """ A list of all disks this device depends on, including itself. """
         _disks = []
         for parent in self.parents:
-            for disk in parent.disks:
-                if disk not in _disks:
-                    _disks.append(disk)
+            _disks.extend(d for d in parent.disks if d not in _disks)
 
         if self.isDisk and not self.format.hidden:
             _disks.append(self)