From: Fabian Groffen <grobian@bitzolder.nl>
Date: Tue, 2 Sep 2025 11:24:02 +0000 (+0200)
Subject: mwan3: init.d/mwan3: fix GNU grep warning about stray \
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;h=575db9300a38e1ccf28fc3d37b505594b54f8550;p=feed%2Fpackages.git

mwan3: init.d/mwan3: fix GNU grep warning about stray \

GNU grep complains:
  grep: warning: stray \ before :

Drop the \, confirmed with busybox grep backslash is non-significant
(the output is the same).

Closes: https://github.com/openwrt/packages/issues/25198
Signed-off-by: Fabian Groffen <grobian@bitzolder.nl>
---

diff --git a/net/mwan3/files/etc/init.d/mwan3 b/net/mwan3/files/etc/init.d/mwan3
index 33a1f46e53..8512af7d9e 100755
--- a/net/mwan3/files/etc/init.d/mwan3
+++ b/net/mwan3/files/etc/init.d/mwan3
@@ -77,7 +77,7 @@ stop_service() {
 			$IP route flush table $tid &> /dev/null
 		done
 
-		for rule in $($IP rule list | grep -E '^[1-3][0-9]{3}\:' | cut -d ':' -f 1); do
+		for rule in $($IP rule list | grep -E '^[1-3][0-9]{3}:' | cut -d ':' -f 1); do
 			$IP rule del pref $rule &> /dev/null
 		done
 		table="$($IPT -S)"