From e3c2ef7ddae9bd5ab956d58ff3f8f8a224b26c86 Mon Sep 17 00:00:00 2001
From: Fabio Valentini <decathorpe@gmail.com>
Date: Mon, 3 Apr 2023 00:05:21 +0200
Subject: [PATCH] conf: fix subtle bug in rust2rpm.conf validation

The "default" feature is always implicitly defined, even if not
explicitly listed in the crate metadata, so it's always valid.
---
 rust2rpm/conf.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/rust2rpm/conf.py b/rust2rpm/conf.py
index c1a249e..d4d4ce2 100644
--- a/rust2rpm/conf.py
+++ b/rust2rpm/conf.py
@@ -97,6 +97,8 @@ class Rust2RpmConf:
         ]
         for feature in features:
             valid_keys.append(f"lib+{feature}.requires")
+        if "default" not in features:
+            valid_keys.append(f"lib+default.requires")
 
         # check section names
         for section in conf.keys():