From 47c8d55efc3df96f42f7f2f5c6dd34ffc39a0483 Mon Sep 17 00:00:00 2001
From: Kai Schmidt <kai.schmidt@constructioninnovations.com>
Date: Tue, 12 Mar 2024 12:13:35 -0700
Subject: [PATCH] Make `EcoVec::extend_from_trusted` public

Add the bound `I::IntoIter: ExactSizeIterator` to try to prevent unsafe usage.
---
 src/vec.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/vec.rs b/src/vec.rs
index a1c5848..80a5e9f 100644
--- a/src/vec.rs
+++ b/src/vec.rs
@@ -686,10 +686,12 @@ impl<T> EcoVec<T> {
 impl<T: Clone> EcoVec<T> {
     /// Clones and pushes all elements in a trusted-len iterator to the vector.
     ///
+    /// # Safety
     /// The iterator must produce exactly `count` items.
-    unsafe fn extend_from_trusted<I>(&mut self, count: usize, iter: I)
+    pub unsafe fn extend_from_trusted<I>(&mut self, count: usize, iter: I)
     where
         I: IntoIterator<Item = T>,
+        I::IntoIter: ExactSizeIterator,
     {
         if count == 0 {
             return;