From: Mischa POSLAWSKY <perl@shiar.org>
Date: Sat, 14 May 2022 12:12:55 +0000 (+0200)
Subject: latin: unistrokes circles matched separately
X-Git-Tag: v1.13~7
X-Git-Url: http://git.shiar.nl/sheet.git/commitdiff_plain/140051e24ff5a74421e8b437cdc12ca8570995cd

latin: unistrokes circles matched separately

Code cleanup to silence perl warning about redundant sprintf argument.
---

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',