Fix remaining reference to a wireguard section in hand-rolled-ngrok

It's short enough time from first publishing I think I don't need to add an edited notice.

1 files changed, 2 insertions, 1 deletions

diff --git a/content/blog/hand-rolled-ngrok-over-protonvpn.md b/content/blog/hand-rolled-ngrok-over-protonvpn.md
index fa1e88c..7bd2d31 100644
--- a/content/blog/hand-rolled-ngrok-over-protonvpn.md
+++ b/content/blog/hand-rolled-ngrok-over-protonvpn.md
@@ -53,7 +53,8 @@ In the script provided in [protonvpn docs](https://protonvpn.com/support/port-fo
 Changing it to 22 makes it so that the gateway still chooses whatever it wants, but the privateport is always mapped to 22, on which sshd is listening.
 
 You'll notice we map UDP on line 12, in addition to TCP on line 13.
-Indeed it's not necessary for sshd, but I'm going to reference this same script in the wireguard section below, which does need UDP.
+Indeed it's not necessary for sshd, but it's useful for something like reverse proxying a wireguard mesh. I haven't done it, because tailscale and what not is vastly more convenient and versatile than this.
+I guess I will say the age-old punchline here: running wireguard on this is left as an exercise to the reader.
 
 Second, a systemd service `/etc/systemd/system/protonvpn-natpmp.service`.
 Note `[email protected]` is a template provided in the most linux distros just runs wg-quick on the pprovided config.