More maintainable config

Rather than eagerly converting JSON, we losslessly keep it as is, and
change the shape of user-submitted data at the last moment.

This also allows us to remove a bunch of wrong Defaults

1 files changed, 3 insertions, 2 deletions

diff --git a/crates/rust-analyzer/src/cargo_target_spec.rs b/crates/rust-analyzer/src/cargo_target_spec.rs
index 8a8b4a32c..5af0802a2 100644
--- a/crates/rust-analyzer/src/cargo_target_spec.rs
+++ b/crates/rust-analyzer/src/cargo_target_spec.rs
@@ -84,14 +84,15 @@ impl CargoTargetSpec {
             }
         }
 
-        if snap.config.cargo.all_features {
+        let cargo_config = snap.config.cargo();
+        if cargo_config.all_features {
             args.push("--all-features".to_string());
         } else {
             let mut features = Vec::new();
             if let Some(cfg) = cfg.as_ref() {
                 required_features(cfg, &mut features);
             }
-            for feature in &snap.config.cargo.features {
+            for feature in cargo_config.features {
                 features.push(feature.clone());
             }
             features.dedup();