Silence clippy warning

2020-02-13 12:11:43 +01:00 · 2020-02-13 12:11:43 +01:00 · d31583a826
commit d31583a826
parent 2f95a299b7
1 changed files with 2 additions and 0 deletions
--- a/src/util.rs
+++ b/src/util.rs
@ -56,6 +56,8 @@ where
    T: serde::Deserialize<'de>,
 {
    let opt = Option::<String>::deserialize(de)?;
+    // TODO: Switch to and remove this attribute `opt.as_deref()` once MSRV is >= 1.40
+    #[allow(clippy::clippy::option_as_ref_deref)]
    let opt = opt.as_ref().map(String::as_str);
    match opt {
        None | Some("") => Ok(None),