From d1f6136ce22bec0034793b07570774b2e01be431 Mon Sep 17 00:00:00 2001
From: Sean McArthur <sean@seanmonstar.com>
Date: Thu, 12 Dec 2019 12:12:32 -0800
Subject: [PATCH] test(http1): only enable WriteBuf non-empty test with
 debug-assertions

Closes #2062
---
 src/proto/h1/io.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/proto/h1/io.rs b/src/proto/h1/io.rs
index 7cfaaaa0..b58c2fea 100644
--- a/src/proto/h1/io.rs
+++ b/src/proto/h1/io.rs
@@ -790,6 +790,7 @@ mod tests {
 
     #[test]
     #[should_panic]
+    #[cfg(debug_assertions)] // needs to trigger a debug_assert
     fn write_buf_requires_non_empty_bufs() {
         let mock = Mock::new().build();
         let mut buffered = Buffered::<_, Cursor<Vec<u8>>>::new(mock);