Description: add feature guards ensuring runtime is available
 tests_alpn_http2 fails to build if no runtime is enabled
Author: Peter Michael Green <plugwash@debian.org>
Last-Update: 2023-12-12
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/

--- a/src/connector/builder.rs
+++ b/src/connector/builder.rs
@@ -353,7 +353,7 @@
     }
 
     #[test]
-    #[cfg(all(not(feature = "http1"), feature = "http2"))]
+    #[cfg(all(not(feature = "http1"), feature = "http2", any(feature = "native-tokio", feature = "tokio-runtime")))]
     fn test_alpn_http2() {
         let roots = rustls::RootCertStore::empty();
         let tls_config = rustls::ClientConfig::builder()