From 6e3c36360ed291b9ca2bd014571236308a933d0c Mon Sep 17 00:00:00 2001
From: Jack Humbert <jack.humb@gmail.com>
Date: Fri, 15 Jan 2016 23:10:30 -0500
Subject: sounds

---
 quantum/keymap_unicode.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'quantum')

diff --git a/quantum/keymap_unicode.c b/quantum/keymap_unicode.c
index a9357edec7..a44965e611 100644
--- a/quantum/keymap_unicode.c
+++ b/quantum/keymap_unicode.c
@@ -30,6 +30,8 @@ uint16_t hextokeycode(int hex) {
 void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
 {
 
+    // For more info on how this works per OS, see here: https://en.wikipedia.org/wiki/Unicode_input#Hexadecimal_code_input
+
     if (record->event.pressed) {
         uint16_t unicode = (opt << 8) | id;
         register_code(KC_LALT);
-- 
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