From a2e2c74a38c8e44646d6fdf4a7b0ecd92c12ce09 Mon Sep 17 00:00:00 2001
From: Kavin <20838718+FireMasterK@users.noreply.github.com>
Date: Thu, 14 Sep 2023 06:43:19 +0100
Subject: [PATCH] Fix compatibility with busybox's grep.

---
 localizefonts.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/localizefonts.sh b/localizefonts.sh
index 072691bd..45a2c366 100755
--- a/localizefonts.sh
+++ b/localizefonts.sh
@@ -1,7 +1,8 @@
 #!/bin/sh
 
 base='https://fonts\.(gstatic\.com|kavin\.rocks)'
-fonts=$(cat dist/assets/* | grep -Po "$base[^)]*" | sort | uniq)
+fonts=$(cat dist/assets/* | grep -Eo "${base}[^)]*" | sort | uniq)
+
 for font in $fonts; do
 	file="dist/fonts$(echo "$font" | sed -E "s#$base##")"
 	mkdir -p "$(dirname "$file")"