From e02ef03304a3803bbc6ab4dd520d679444159ae1 Mon Sep 17 00:00:00 2001
From: whitequark <whitequark@whitequark.org>
Date: Tue, 30 Aug 2016 06:49:43 +0000
Subject: [PATCH] Add #[derive(Debug)] for SliceStack and OwnedStack.

---
 src/owned_stack.rs | 1 +
 src/slice_stack.rs | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/owned_stack.rs b/src/owned_stack.rs
index 95205e4..d3db64f 100644
--- a/src/owned_stack.rs
+++ b/src/owned_stack.rs
@@ -7,6 +7,7 @@ use self::alloc::raw_vec::RawVec;
 use self::alloc::boxed::Box;
 
 /// OwnedStack allocates on heap and owns a non-guarded stack.
+#[derive(Debug)]
 pub struct OwnedStack(Box<[u8]>);
 
 impl OwnedStack {
diff --git a/src/slice_stack.rs b/src/slice_stack.rs
index b1e34a2..2ac0a82 100644
--- a/src/slice_stack.rs
+++ b/src/slice_stack.rs
@@ -4,6 +4,7 @@
 
 /// SliceStack holds a non-guarded stack allocated elsewhere and provided as a mutable
 /// slice.
+#[derive(Debug)]
 pub struct SliceStack<'a>(pub &'a mut [u8]);
 
 impl<'a> ::stack::Stack for SliceStack<'a> {