ukify: Fix broken assert when building a signed addon

An assert always expected a kernel when signature key was present in command
line. That prevented building signed addons.

Fixes #35041

diff --git a/src/ukify/ukify.py b/src/ukify/ukify.py
index 355e3f99f4132b6e3a754446f439541c64db9275..6197a8f7f48432e87b5e3c5ca8d97544a39e1ba0 100755 (executable)
--- a/src/ukify/ukify.py
+++ b/src/ukify/ukify.py
@@ -995,8 +995,7 @@ def make_uki(opts: UkifyConfig) -> None:
     sign_kernel = opts.sign_kernel
     linux = opts.linux
 
-    if sign_args_present:
-        assert opts.linux is not None
+    if opts.linux and sign_args_present:
         assert opts.signtool is not None
 
         if not sign_kernel: