fix iroh-base relay feature deps

Author: divagant-martian

iroh-base/Cargo.toml

@@ -53,7 +53,7 @@ base32 = ["dep:data-encoding", "dep:postcard"]
 redb = ["dep:redb"]
 key = ["dep:ed25519-dalek", "dep:once_cell", "dep:rand", "dep:rand_core", "dep:ssh-key", "dep:ttl_cache", "dep:aead", "dep:crypto_box", "dep:zeroize", "dep:url", "dep:derive_more", "dep:getrandom"]
 wasm = ["getrandom?/js"]
-relay = []
+relay = ["dep:url", "dep:derive_more"]
 
 [package.metadata.docs.rs]
 all-features = true

iroh-base/src/lib.rs

@@ -16,6 +16,7 @@ pub mod node_addr;
 #[cfg(feature = "relay")]
 #[cfg_attr(iroh_docsrs, doc(cfg(feature = "relay")))]
 pub mod relay_map;
+#[cfg(any(feature = "relay", feature = "key"))]
 mod relay_url;
 #[cfg(feature = "base32")]
 #[cfg_attr(iroh_docsrs, doc(cfg(feature = "base32")))]