From 91a78f402b32b37855af3fcdbc621d9d243f67f5 Mon Sep 17 00:00:00 2001
From: Alexandre Bury <alexandre.bury@gmail.com>
Date: Mon, 11 Mar 2019 00:03:54 -0700
Subject: [PATCH] Hide view::scroll behind unstable_scroll feature

---
 Cargo.toml             | 1 +
 src/view/mod.rs        | 4 ++++
 src/view/scroll/mod.rs | 2 ++
 3 files changed, 7 insertions(+)

diff --git a/Cargo.toml b/Cargo.toml
index 09b5b1d..bc874b4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -78,6 +78,7 @@ markdown = ["pulldown-cmark"]
 ncurses-backend = ["ncurses", "maplit", "term_size"]
 pancurses-backend = ["pancurses", "maplit", "term_size"]
 termion-backend = ["termion"]
+unstable_scroll = []
 
 [lib]
 name = "cursive"
diff --git a/src/view/mod.rs b/src/view/mod.rs
index 3aebdc4..8a763d4 100644
--- a/src/view/mod.rs
+++ b/src/view/mod.rs
@@ -51,7 +51,11 @@ mod view_trait;
 // Helper bases
 mod boxable;
 mod identifiable;
+#[cfg(feature = "unstable_scroll")]
 pub mod scroll;
+#[cfg(not(feature = "unstable_scroll"))]
+pub(crate) mod scroll;
+
 mod scroll_base;
 mod scrollable;
 
diff --git a/src/view/scroll/mod.rs b/src/view/scroll/mod.rs
index 7a033e9..d88e94f 100644
--- a/src/view/scroll/mod.rs
+++ b/src/view/scroll/mod.rs
@@ -1,5 +1,7 @@
 //! Core mechanisms to implement scrolling.
 //!
+//! *This module is still unstable and may go through breaking changes.*
+//!
 //! This module defines [`ScrollCore`](crate::view::scroll::ScrollCore) and related traits.
 //!
 //! [`ScrollView`](crate::views::ScrollView) may be an easier way to add scrolling to an existing view.