Update crates/wasi-common/src/sandboxed_tty_writer.rs

Co-Authored-By: bjorn3 <bjorn3@users.noreply.github.com>
bytecodealliance · Dec 18, 2019 · 9d7d367 · 9d7d367
1 parent 6a6f30b
commit 9d7d367
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/crates/wasi-common/src/sandboxed_tty_writer.rs b/crates/wasi-common/src/sandboxed_tty_writer.rs
@@ -67,7 +67,7 @@ where
                 x if x.is_control() => '�',
                 x => x,
             }
-            .encode_utf8(&mut self.scratch)
+            .encode_utf8(&mut [0; 4])
             .as_bytes(),
         )?;