New upstream version 1.44.1+dfsg1

[rustc.git] / src / libstd / sys / wasi / io.rs

diff --git a/src/libstd/sys/wasi/io.rs b/src/libstd/sys/wasi/io.rs
index ee20ea6dab87a25fe5e7ef68958ec9b966e2a7dd..0ad2e152855b79dd937647354af773762e8d291f 100644 (file)
--- a/src/libstd/sys/wasi/io.rs
+++ b/src/libstd/sys/wasi/io.rs
@@ -1,6 +1,7 @@
 use crate::marker::PhantomData;
 use crate::slice;
 
+#[derive(Copy, Clone)]
 #[repr(transparent)]
 pub struct IoSlice<'a> {
     vec: wasi::Ciovec,