allow deprecated Error::cause in test

2018-12-17 13:28:57 -08:00
parent 11962e36ab
commit 49d2905011
1 changed files with 1 additions and 0 deletions
--- a/src/error.rs
+++ b/src/error.rs
@@ -491,6 +491,7 @@ pub(crate) fn url_bad_scheme(url: Url) -> Error {
 mod tests {
    use super::*;

+    #[allow(deprecated)]
    #[test]
    fn test_cause_chain() {
        #[derive(Debug)]