From 118c8c6d3fe5270adf47d34b852df649128d3bea Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@lysator.liu.se>
Date: Sun, 12 Jun 2022 21:16:01 +0200
Subject: Add explaining comment to get-terminal-size.

---
 module/vulgar/info.scm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/module/vulgar/info.scm b/module/vulgar/info.scm
index 79e555da..963e20c8 100644
--- a/module/vulgar/info.scm
+++ b/module/vulgar/info.scm
@@ -1,6 +1,8 @@
 (define-module (vulgar info)
   :use-module (hnh util))
 
+;; Sort-of backwards subprocess call since we want the current terminal to be
+;; inherited by stty
 (define-public (get-terminal-size)
  (let* (((rpipe . wpipe) (pipe)))
    (system (format #f "stty size > /proc/~s/fd/~s"
-- 
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