From 40c93623e968045b43bfa96340110c309c307836 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9mie=20Courr=C3=A8ges-Anglas?= <jca@wxcvbn.org>
Date: Tue, 22 Nov 2016 08:06:11 +0100
Subject: Add a note to keep variables sorted.

---
 src/actions.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/actions.c b/src/actions.c
index 6a856bd..3741ea5 100644
--- a/src/actions.c
+++ b/src/actions.c
@@ -123,8 +123,9 @@ set_var_free (struct set_var *var)
 }
 
 static void
-init_set_vars(void)
+init_set_vars (void)
 {
+  /* Keep this sorted alphabetically. */
   add_set_var ("barborder", set_barborder, 1, "", arg_NUMBER);
   add_set_var ("bargravity", set_bargravity, 1, "", arg_GRAVITY);
   add_set_var ("barinpadding", set_barinpadding, 1, "", arg_NUMBER);
-- 
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