From 4b2e84de2dd6d55375e099ba252287c62f2378c4 Mon Sep 17 00:00:00 2001
From: oech3 <79379754+oech3@users.noreply.github.com>
Date: Mon, 30 Mar 2026 20:40:48 +0900
Subject: [PATCH] stdbuf: use .with_capacity for Vec storing searched paths

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

diff --git a/src/uu/stdbuf/src/stdbuf.rs b/src/uu/stdbuf/src/stdbuf.rs
index 60a7206a6..f8927967d 100644
--- a/src/uu/stdbuf/src/stdbuf.rs
+++ b/src/uu/stdbuf/src/stdbuf.rs
@@ -154,7 +154,7 @@ fn get_preload_env(_tmp_dir: &TempDir) -> UResult<(String, PathBuf)> {
     // Search paths in order:
     // 1. Directory where stdbuf is located (program_path)
     // 2. Compile-time directory from LIBSTDBUF_DIR
-    let mut search_paths: Vec<PathBuf> = Vec::new();
+    let mut search_paths: Vec<PathBuf> = Vec::with_capacity(2);
 
     // First, try to get the directory where stdbuf is running from
     if let Ok(exe_path) = std::env::current_exe() {