lower case

qbittorrent/rootfs/usr/local/sbin/vpn

@@ -8,7 +8,7 @@ config["MySelf"]="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/$(basename "${BA
 
 declare -a dns_servers_ipv4=()
 declare -a dns_servers_ipv6=()
-LOG_LEVEL="$(bashio::config "log_level")"
+log_level="$(bashio::config "log_level")"
 
 _parse_config() {
     local -n config_ref="$1"
@@ -348,11 +348,11 @@ _openvpn_up() {
     chmod 755 ${config["PostDownScript"]}
 
     # Define logging
-    LOG_PATH="/dev/null"
-    if [[ "$LOG_LEVEL" == "debug" ]]; then
+    log_path="/dev/null"
+    if [[ "$log_level" == "debug" ]]; then
         bashio::log.warning "Starting openvpn in debug mode"
         bashio::log.warning "------------------------------"
-        LOG_PATH="/proc/1/fd/1"
+        log_path="/proc/1/fd/1"
     fi
 
     # Start OpenVPN in the background
@@ -360,7 +360,7 @@ _openvpn_up() {
         --config "${config["ConfigFile"]}" \
         --client \
         --daemon \
-        --log "$LOG_PATH" \
+        --log "$log_path" \
         --script-security 2 \
         --auth-user-pass "${OPENVPN_STATE_DIR}/credentials.conf" \
         --auth-retry none \