From a87579500a2c35597071efd0ad6983927f0c1815 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Wed, 27 Nov 2019 17:46:02 +0300
Subject: Move Ty

---
 crates/ra_hir/src/util.rs | 12 ------------
 1 file changed, 12 deletions(-)
 delete mode 100644 crates/ra_hir/src/util.rs

(limited to 'crates/ra_hir/src/util.rs')

diff --git a/crates/ra_hir/src/util.rs b/crates/ra_hir/src/util.rs
deleted file mode 100644
index 0095ee45d..000000000
--- a/crates/ra_hir/src/util.rs
+++ /dev/null
@@ -1,12 +0,0 @@
-//! Internal utility functions.
-
-use std::sync::Arc;
-
-/// Helper for mutating `Arc<[T]>` (i.e. `Arc::make_mut` for Arc slices).
-/// The underlying values are cloned if there are other strong references.
-pub(crate) fn make_mut_slice<T: Clone>(a: &mut Arc<[T]>) -> &mut [T] {
-    if Arc::get_mut(a).is_none() {
-        *a = a.iter().cloned().collect();
-    }
-    Arc::get_mut(a).unwrap()
-}
-- 
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