From 58bc1dcb73b75d8fd0117d76e9a9f61ff297cd4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jakub=20Ber=C3=A1nek?= <berykubik@gmail.com>
Date: Wed, 25 Jun 2025 16:24:30 +0200
Subject: [PATCH] Remove `mut`

---
 src/tools/opt-dist/src/exec.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/tools/opt-dist/src/exec.rs b/src/tools/opt-dist/src/exec.rs
index 75569eacacde..0dc6e56b9d5f 100644
--- a/src/tools/opt-dist/src/exec.rs
+++ b/src/tools/opt-dist/src/exec.rs
@@ -113,7 +113,7 @@ impl Bootstrap {
             "library/std",
         ])
         .env("RUST_BACKTRACE", "full");
-        let mut cmd = add_shared_x_flags(env, cmd);
+        let cmd = add_shared_x_flags(env, cmd);
 
         Self { cmd, metrics_path }
     }
@@ -193,7 +193,7 @@ impl Bootstrap {
     }
 }
 
-fn add_shared_x_flags(env: &Environment, mut cmd: CmdBuilder) -> CmdBuilder {
+fn add_shared_x_flags(env: &Environment, cmd: CmdBuilder) -> CmdBuilder {
     if env.is_fast_try_build() {
         // Skip things that cannot be skipped through `x ... --skip`
         cmd.arg("--set")