Fix compatibility with busybox's grep.

2023-09-14 06:43:19 +01:00 · 2023-09-14 06:43:19 +01:00 · a2e2c74a38
parent 23c0dc50bf
commit a2e2c74a38
1 changed files with 2 additions and 1 deletions
--- 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")"