From 99ee399b6e3da0cc162e7900d534688cf54b5e5c Mon Sep 17 00:00:00 2001
From: Jake McGinty <me@jake.su>
Date: Thu, 8 Apr 2021 11:09:43 +0900
Subject: [PATCH] wgctrl-rs: fix typo in comment

---
 wgctrl-rs/src/backends/kernel.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/wgctrl-rs/src/backends/kernel.rs b/wgctrl-rs/src/backends/kernel.rs
index 02c3b15..38a1d35 100644
--- a/wgctrl-rs/src/backends/kernel.rs
+++ b/wgctrl-rs/src/backends/kernel.rs
@@ -307,7 +307,8 @@ fn encode_name(name: &str) -> [c_char; 16] {
 }
 
 pub fn exists() -> bool {
-    // Try to load the wireguard module is loaded if it was not before.
+    // Try to load the wireguard module if it isn't already.
+    // This is only called once per lifetime of the process.
     MODPROBE.call_once(|| {
         Command::new("/sbin/modprobe")
             .arg("wireguard")