Fix tests for no_std build (#384)

This fixes `cargo test --no-default-features`.
2026-08-17 00:00:14 +02:00 · 2020-05-22 11:18:20 +09:00
parent fa464ca483
commit e8fa2511ff
4 changed files with 11 additions and 3 deletions
@@ -1,4 +1,5 @@
 #![deny(warnings, rust_2018_idioms)]
+#![cfg(feature = "std")]

 use std::io::{BufRead, Read};