stub: Do not copy cryptexes

Signed-off-by: Hector Martin <[email protected]>

Author: marcan

src/stub.py

@@ -249,6 +249,8 @@ def install_files(self, cur_os):
         for key, val in identity["Manifest"].items():
             if key in ("BaseSystem", "OS", "Ap,SystemVolumeCanonicalMetadata"):
                 continue
+            if key.startswith("Cryptex"):
+                continue
             path = val["Info"]["Path"]
             if path in copied:
                 continue