From a54b88a8b0edc50dd7afddfcba66cbee6eee34a6 Mon Sep 17 00:00:00 2001
From: Stephen Chung <schungx@live.com>
Date: Sat, 6 Feb 2021 22:16:44 +0800
Subject: [PATCH] Dynamic::into_shared not available under no_closure.

---
 RELEASES.md    | 6 ++++++
 src/dynamic.rs | 4 +++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/RELEASES.md b/RELEASES.md
index ab0e7ceb..6d20a5ba 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -4,6 +4,12 @@ Rhai Release Notes
 Version 0.19.12
 ===============
 
+Breaking changes
+----------------
+
+* `Dynamic::into_shared` is no longer available under `no_closure`. It used to panic.
+
+
 Version 0.19.11
 ===============
 
diff --git a/src/dynamic.rs b/src/dynamic.rs
index c89c1250..c5d9f960 100644
--- a/src/dynamic.rs
+++ b/src/dynamic.rs
@@ -761,6 +761,8 @@ impl Dynamic {
     /// [`Arc`][std::sync::Arc]`<`[`RwLock`][std::sync::RwLock]`<`[`Dynamic`]`>>`
     /// depending on the `sync` feature.
     ///
+    /// Not available under [`no_closure`].
+    ///
     /// Shared [`Dynamic`] values are relatively cheap to clone as they simply increment the
     /// reference counts.
     ///
@@ -772,11 +774,11 @@ impl Dynamic {
     /// # Panics
     ///
     /// Panics under the `no_closure` feature.
+    #[cfg(not(feature = "no_closure"))]
     #[inline(always)]
     pub fn into_shared(self) -> Self {
         let _access = self.access_mode();
 
-        #[cfg(not(feature = "no_closure"))]
         return match self.0 {
             Union::Shared(_, _) => self,
             _ => Self(Union::Shared(crate::Locked::new(self).into(), _access)),