put TryInto and TryFrom in sp_std::prelude (#10183)

* Switch to Rust 2021 * Update trybuild to fix errors * half baked * fix * remove unused import * remove more warnings Co-authored-by: Bastian Köcher <info@kchr.de>
2026-05-31 00:31:02 +00:00 · 2021-11-07 23:24:53 +00:00
parent ca5b07243f
commit 937b6f246e
39 changed files with 22 additions and 48 deletions
@@ -1,5 +1,3 @@
-use std::convert::TryInto;
-
 /// Simple u32 power of 2 function - simply uses a bit shift
 macro_rules! pow2 {
 	($n:expr) => {