shared/install: warn about unkown sections in unit files

As in the previous commit, ignoring unkown sections means users may be confused
easily. It is better to warn about misspellt section names.

In this case, we are using a separate item table, so we'd ignore all those
sections anyway, so we could list them with out the minus prefixes and the
effect would be the same. But I think it's clearer to prefix them.

1 files changed, 14 insertions, 2 deletions

diff --git a/src/shared/install.c b/src/shared/install.c
index 14dfd331d5..5680660928 100644
--- a/src/shared/install.c
+++ b/src/shared/install.c
@@ -1290,9 +1290,21 @@ static int unit_file_load(
         assert(c);
 
         r = config_parse(info->name, path, f,
-                         NULL,
+                         "Install\0"
+                         "-Unit\0"
+                         "-Automount\0"
+                         "-Device\0"
+                         "-Mount\0"
+                         "-Path\0"
+                         "-Scope\0"
+                         "-Service\0"
+                         "-Slice\0"
+                         "-Socket\0"
+                         "-Swap\0"
+                         "-Target\0"
+                         "-Timer\0",
                          config_item_table_lookup, items,
-                         CONFIG_PARSE_RELAXED|CONFIG_PARSE_ALLOW_INCLUDE, info);
+                         CONFIG_PARSE_ALLOW_INCLUDE, info);
         if (r < 0)
                 return log_debug_errno(r, "Failed to parse %s: %m", info->name);