style library/core/src/error.rs

2024-03-02 16:03:23 +08:00 · 2024-03-02 16:03:23 +08:00 · 624f9d3c78
commit 624f9d3c78
parent 4cdd20584c
1 changed files with 1 additions and 0 deletions
--- a/library/core/src/error.rs
+++ b/library/core/src/error.rs
@ -183,6 +183,7 @@ fn cause(&self) -> Option<&dyn Error> {
    #[allow(unused_variables)]
    fn provide<'a>(&'a self, request: &mut Request<'a>) {}
 }
+
 mod private {
    // This is a hack to prevent `type_id` from being overridden by `Error`
    // implementations, since that can enable unsound downcasting.