Missing variable

This should fix #135

1 files changed, 3 insertions, 3 deletions

diff --git a/archinstall/lib/luks.py b/archinstall/lib/luks.py
index 19c21795..57163e35 100644
--- a/archinstall/lib/luks.py
+++ b/archinstall/lib/luks.py
@@ -94,8 +94,8 @@ class luks2():
 			else:
 				raise err
 
-		if b'Command successful.' not in b''.join(cmd_handle):
-			raise DiskError(f'Could not encrypt volume "{partition.path}": {o}')
+		if b'Command successful.' not in (cmd_output := b''.join(cmd_handle)):
+			raise DiskError(f'Could not encrypt volume "{partition.path}": {cmd_output}')
 	
 		return key_file
 
@@ -126,4 +126,4 @@ class luks2():
 
 	def format(self, path):
 		if (handle := sys_command(f"/usr/bin/cryptsetup -q -v luksErase {path}")).exit_code != 0:
-			raise DiskError(f'Could not format {path} with {self.filesystem} because: {b"".join(handle)}')
\ No newline at end of file
+			raise DiskError(f'Could not format {path} with {self.filesystem} because: {b"".join(handle)}')