ukify: fail if the config file was not read

Inspired by https://github.com/systemd/systemd/pull/28997. Noticed by Alvin Alvarado <alvin@striczkof.io>.
2023-08-29 15:16:35 +03:00
parent f65aa477d9
commit 594e27b0bc
1 changed files with 4 additions and 1 deletions
@@ -1413,7 +1413,10 @@ def apply_config(namespace, filename=None):
    # Do not make keys lowercase
    cp.optionxform = lambda option: option

-    cp.read(filename)
+    # The API is not great.
+    read = cp.read(filename)
+    if not read:
+        raise IOError(f'Failed to read {filename}')

    for section_name, section in cp.items():
        idx = section_name.find(':')