test

vhclient/rootfs/usr/bin/vh_editini

@@ -1,12 +1,14 @@
 #!/command/with-contenv bashio
 
+tmpfile="/tmp/vhclient_config_tmp"
 file="/config/vhclient.ini"
 touch $file
 
 if [ -z "${3:-}" ]; then
-  v = ''
+  v=''
 else
-  v = $3
+  v=$3
 fi
 
-awk -f /usr/bin/vh_editini.awk -v section=$1 -v key=$2 -v value=$v $file
+awk -f /usr/bin/vh_editini.awk -v section=$1 -v key=$2 -v value=$v $file > $tmpfile
+mv $tmpfile $file

vhclient/rootfs/usr/bin/vh_editini.awk

@@ -37,7 +37,6 @@ $0 ~ "^\\[" section "\\]" {
 }
 
 END {
-  #print "Found section: " section " " found_section " and " key " " found_key;
   if (!found_section) {
     print "[" section "]";
     print key "=" value;