From 2c1313c0648977540c395de584b4293c1909cbf7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bla=C5=BE=20Hrastnik?= <blaz@mxxn.io>
Date: Sat, 6 Nov 2021 23:52:49 +0900
Subject: [PATCH] Specify vector capacity on surround_add

---
 helix-term/src/commands.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs
index f2a1e66d..80cbd6d2 100644
--- a/helix-term/src/commands.rs
+++ b/helix-term/src/commands.rs
@@ -4698,7 +4698,7 @@ fn surround_add(cx: &mut Context) {
             let selection = doc.selection(view.id);
             let (open, close) = surround::get_pair(ch);
 
-            let mut changes = Vec::new();
+            let mut changes = Vec::with_capacity(selection.len() * 2);
             for range in selection.iter() {
                 changes.push((range.from(), range.from(), Some(Tendril::from_char(open))));
                 changes.push((range.to(), range.to(), Some(Tendril::from_char(close))));