Future-proof the Item by marking it non-exhaustive

rustls · Feb 4, 2022 · 9a7e4a8 · 9a7e4a8
1 parent f6760a2
commit 9a7e4a8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/pemfile.rs b/src/pemfile.rs
@@ -2,6 +2,7 @@ use base64;
 use std::io::{self, ErrorKind};
 
 /// The contents of a single recognised block in a PEM file.
+#[non_exhaustive]
 #[derive(Debug, PartialEq)]
 pub enum Item {
     /// A DER-encoded x509 certificate.