From 140051e24ff5a74421e8b437cdc12ca8570995cd Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Sat, 14 May 2022 14:12:55 +0200
Subject: [PATCH] latin: unistrokes circles matched separately

Code cleanup to silence perl warning about redundant sprintf argument.
---
 writing-latn.inc.pl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/writing-latn.inc.pl b/writing-latn.inc.pl
index da917a2..a2dd4b4 100644
--- a/writing-latn.inc.pl
+++ b/writing-latn.inc.pl
@@ -242,8 +242,9 @@ unistrokes => {
 	list => [
 		map { '<svg width="14" height="16" viewBox="-1 -1 8 10">'.$_.'</svg>' }
 		map {
-			sprintf('<circle cx="%s" cy="%s" r="1"/>', m/\AM(\d+),(\d+)(.?)/) . # start point
-			(!!$3 && qq(<path d="$_"/>))
+			my ($x, $y, $next) = m/\AM(\d+),(\d+)(.)?/;
+			sprintf('<circle cx="%s" cy="%s" r="1"/>', $x, $y) . # start point
+			(defined $next && qq(<path d="$_"/>))
 		}
 		'M3,8 V0',
 		'M0,0 6,4 0,8',
-- 
2.30.0