From 353331d5693763f36d3112fbc490d0279d27970e Mon Sep 17 00:00:00 2001
From: Sergio Gasquez <sergio.gasquez@gmail.com>
Date: Wed, 8 Nov 2023 10:29:03 +0100
Subject: [PATCH] docs: Update nigthly_version arg documentation

---
 src/cli.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/cli.rs b/src/cli.rs
index d6a663d..950428f 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -34,6 +34,8 @@ pub struct InstallOpts {
     #[arg(short = 'a', long, default_value = "esp")]
     pub name: String,
     /// Nightly Rust toolchain version.
+    ///
+    /// Note that only RISC-V targets use nightly Rust channel.
     #[arg(short = 'n', long, default_value = "nightly")]
     pub nightly_version: String,
     /// Skips parsing Xtensa Rust version.