From 7a97b7d40cfaf49119c8d11b484066d85aa835a2 Mon Sep 17 00:00:00 2001
From: Florian Gilcher <florian.gilcher@asquera.de>
Date: Wed, 4 Nov 2015 11:07:31 +0100
Subject: Reserve Vector elements instead of resizing

---
 src/output/details.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/output')

diff --git a/src/output/details.rs b/src/output/details.rs
index 4eb0580..49c3fd1 100644
--- a/src/output/details.rs
+++ b/src/output/details.rs
@@ -683,7 +683,7 @@ impl<U> Table<U> where U: Users {
             // necessary to maintain information about the previously-printed
             // lines, as the output will change based on whether the
             // *previous* entry was the last in its directory.
-            stack.resize(row.depth + 1, TreePart::Edge);
+            stack.reserve(row.depth + 1);
             stack[row.depth] = if row.last { TreePart::Corner } else { TreePart::Edge };
 
             for i in 1 .. row.depth + 1 {
-- 
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