From fea2e22e43cb0177dedb5c640edeba7951f71a4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Se=C3=A1n=20C=20McCord?= <ulexus@gmail.com>
Date: Mon, 15 Jan 2024 15:35:05 -0500
Subject: [PATCH] sign.sh: handle variable width signature indices

---
 src/sign.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sign.sh b/src/sign.sh
index 3151a7d..fd0e7cc 100644
--- a/src/sign.sh
+++ b/src/sign.sh
@@ -15,7 +15,7 @@ mkdir -p ${DIR}
 [ -f ${DIR}/signature-1 ] \
     && LASTSIGNUM=$( \
         find ${DIR} -type f -printf "%f\n" \
-        | sort \
+        | sort -t- -k2 -n \
         | tail -n1 \
         | sed 's/signature-//' \
     ) \