Commit b1988c7b authored by jerrm's avatar jerrm Committed by Alexander Kulumbeg
Browse files

duckdns - fix "integer expression expected" errors (#3397)

* fix "integer expression expected" errors

* duckdns fix

* Update dns_duckdns.sh

* Update dns_duckdns.sh
parent fb5d72c2
......@@ -12,7 +12,7 @@
DuckDNS_API="https://www.duckdns.org/update"
######## Public functions #####################
######## Public functions ######################
#Usage: dns_duckdns_add _acme-challenge.domain.duckdns.org "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns_duckdns_add() {
......@@ -112,7 +112,7 @@ _duckdns_rest() {
param="$2"
_debug param "$param"
url="$DuckDNS_API?$param"
if [ "$DEBUG" -gt 0 ]; then
if [ -n "$DEBUG" ] && [ "$DEBUG" -gt 0 ]; then
url="$url&verbose=true"
fi
_debug url "$url"
......@@ -121,7 +121,7 @@ _duckdns_rest() {
if [ "$method" = "GET" ]; then
response="$(_get "$url")"
_debug2 response "$response"
if [ "$DEBUG" -gt 0 ] && _contains "$response" "UPDATED" && _contains "$response" "OK"; then
if [ -n "$DEBUG" ] && [ "$DEBUG" -gt 0 ] && _contains "$response" "UPDATED" && _contains "$response" "OK"; then
response="OK"
fi
else
......
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