From a10588b0cefaba9bc2392fe5751ea18a19d0b892 Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Fri, 26 Jan 2024 02:19:31 +0100
Subject: [PATCH] fix: Check dnsmasq (#598)

---
 src/network.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/network.sh b/src/network.sh
index 2d52fb0..f6b5d01 100644
--- a/src/network.sh
+++ b/src/network.sh
@@ -83,7 +83,9 @@ configureDNS() {
   DNSMASQ_OPTS=$(echo "$DNSMASQ_OPTS" | sed 's/\t/ /g' | tr -s ' ' | sed 's/^ *//')
 
   [[ "$DEBUG" == [Yy1]* ]] && set -x
-  $DNSMASQ ${DNSMASQ_OPTS:+ $DNSMASQ_OPTS}
+  if ! $DNSMASQ ${DNSMASQ_OPTS:+ $DNSMASQ_OPTS}; then
+    error "Failed to start dnsmasq, reason: $?" && exit 29
+  fi
   { set +x; } 2>/dev/null
   [[ "$DEBUG" == [Yy1]* ]] && echo