From: Oldřich Jedlička <oldium.pro@gmail.com>
Date: Sun, 7 Nov 2021 20:56:12 +0000 (+0100)
Subject: dnsmasq: fix ismounted check
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=1818157daa538a97bb128d40750bfba6c98d3abe;p=openwrt%2Fstaging%2Fblocktrron.git

dnsmasq: fix ismounted check

Fix the return value, shell return codes should be 0 to indicate success
(i.e. mount point found), 1 should be failure (i.e. mount point not-found).

Fixes: ac4e8aa ("dnsmasq: fix more dnsmasq jail issues")
Signed-off-by: Oldřich Jedlička <oldium.pro@gmail.com>
---

diff --git a/package/network/services/dnsmasq/files/dnsmasq.init b/package/network/services/dnsmasq/files/dnsmasq.init
index 1e53f8f2c1..09dce0a78d 100755
--- a/package/network/services/dnsmasq/files/dnsmasq.init
+++ b/package/network/services/dnsmasq/files/dnsmasq.init
@@ -197,12 +197,12 @@ ismounted() {
 	for dirname in $EXTRA_MOUNT ; do
 		case "$filename" in
 			"${dirname}/"* | "${dirname}" )
-				return 1
+				return 0
 				;;
 		esac
 	done
 
-	return 0
+	return 1
 }
 
 append_addnhosts() {