fix(toml): Don't double-warn when underscore is used in workspace dep

Author: epage

src/cargo/util/toml/mod.rs

@@ -904,14 +904,6 @@ fn inner_dependency_inherit_with<'a>(
                 this could become a hard error in the future"
         ))
     }
-    deprecated_underscore(
-        &dependency.default_features2,
-        &dependency.default_features,
-        "default-features",
-        name,
-        "dependency",
-        warnings,
-    );
     inherit()?.get_dependency(name, package_root).map(|d| {
         match d {
             manifest::TomlDependency::Simple(s) => {

tests/testsuite/bad_config.rs

@@ -1426,8 +1426,6 @@ fn workspace_default_features2() {
             "\
 warning: [CWD]/workspace_only/Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
 (in the `dep_workspace_only` dependency)
-warning: [CWD]/package_only/Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
-(in the `dep_package_only` dependency)
      Locking 4 packages to latest compatible versions
     Checking dep_package_only v0.1.0 ([CWD]/dep_package_only)
     Checking dep_workspace_only v0.1.0 ([CWD]/dep_workspace_only)