Make it not depend on nightly conditionally

compiler-errors · compiler-errors · commit 80f240a539f3 · 2023-12-08T17:44:01.000Z
diff --git a/compiler/rustc_next_trait_solver/Cargo.toml b/compiler/rustc_next_trait_solver/Cargo.toml
@@ -4,4 +4,10 @@ version = "0.0.0"
 edition = "2021"
 
 [dependencies]
-rustc_type_ir = { path = "../rustc_type_ir" }
+rustc_type_ir = { path = "../rustc_type_ir", default-features = false }
+
+[features]
+default = ["nightly"]
+nightly = [
+    "rustc_type_ir/nightly",
+]
