From 656001db5347a7b4830af224bb8a66cd692d7aab Mon Sep 17 00:00:00 2001
From: eugeneandrienko <evg.andrienko@gmail.com>
Date: Tue, 2 Sep 2025 21:34:14 +0300
Subject: Use [:blank:] character class instead of '\s'

In the FreeBSD sed there are no '\s' extension in basic regular
expressions. So the [:blank:] character class is used, which is
available both in BSD and GNU sed.
---
 gemini.filter.dpi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gemini.filter.dpi b/gemini.filter.dpi
index cb3e55f..e5ee5be 100755
--- a/gemini.filter.dpi
+++ b/gemini.filter.dpi
@@ -290,7 +290,7 @@ serve_gemini_response() {
 	url=$1
 	read -r status meta
 	send_status_msg "Status: $status"
-	meta=$(echo "$meta" | sed 's/\s*$//')
+	meta=$(echo "$meta" | sed 's/[[:blank:]]*$//')
 	mkdir -p "$blobs_dir"/tmp ~/.dillo/gemini
 	tmp=$(mktemp "$blobs_dir"/tmp/XXXXXXXXXXXX)
 	tee "$tmp" | case "$status" in
-- 
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