Bump MSRV to 1.56

2022-05-03 12:41:22 +02:00
parent 6e8744d59d
commit cca69481eb
12 changed files with 35 additions and 31 deletions
--- a/src/wallet/mod.rs
+++ b/src/wallet/mod.rs
@@ -1603,9 +1603,9 @@ where
    pub fn descriptor_checksum(&self, keychain: KeychainKind) -> String {
        self.get_descriptor_for_keychain(keychain)
            .to_string()
-            .splitn(2, '#')
-            .next()
+            .split_once('#')
            .unwrap()
+            .0
            .to_string()
    }
 }