lib: derive debug for error for unwrapping

2021-01-18 14:00:37 +08:00 · 2021-01-18 14:00:37 +08:00 · bcb3eef8cd
parent 500c855d00
commit bcb3eef8cd
1 changed files with 1 additions and 0 deletions
--- a/src/lib.rs
+++ b/src/lib.rs
@ -29,6 +29,7 @@ pub trait EthController {
 }

 /// TODO: Improve these error types
+#[derive(Debug)]
 pub enum EthControllerError {
    SpiPortError,
    GeneralError,