From a294aa8d3d7b73b7de60c629ae202194cffeb2f4 Mon Sep 17 00:00:00 2001
From: Kornel <kornel@cloudflare.com>
Date: Fri, 23 Jul 2021 16:40:43 +0100
Subject: Hide allocator details from TryReserveError

---
 library/alloc/src/collections/vec_deque/mod.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'library/alloc/src/collections/vec_deque')

diff --git a/library/alloc/src/collections/vec_deque/mod.rs b/library/alloc/src/collections/vec_deque/mod.rs
index 461e701be05..b8afa0d092e 100644
--- a/library/alloc/src/collections/vec_deque/mod.rs
+++ b/library/alloc/src/collections/vec_deque/mod.rs
@@ -18,6 +18,7 @@ use core::ptr::{self, NonNull};
 use core::slice;
 
 use crate::collections::TryReserveError;
+use crate::collections::TryReserveErrorKind;
 use crate::raw_vec::RawVec;
 use crate::vec::Vec;
 
@@ -724,7 +725,7 @@ impl<T> VecDeque<T> {
         let new_cap = used_cap
             .checked_add(additional)
             .and_then(|needed_cap| needed_cap.checked_next_power_of_two())
-            .ok_or(TryReserveError::CapacityOverflow)?;
+            .ok_or(TryReserveErrorKind::CapacityOverflow)?;
 
         if new_cap > old_cap {
             self.buf.try_reserve_exact(used_cap, new_cap - used_cap)?;
-- 
cgit 1.4.1-3-g733a5