fixed typo

[netdata.git] / charts.d / apache.chart.sh

diff --git a/charts.d/apache.chart.sh b/charts.d/apache.chart.sh
index dbf14a43274ba1408c3da12d81220bc498f0f667..f4f7d0581b0729b8234bd241a4f49ce4514245fc 100755 (executable)
--- a/charts.d/apache.chart.sh
+++ b/charts.d/apache.chart.sh
@@ -2,6 +2,7 @@
 
 # the URL to download apache status info
 apache_url="http://127.0.0.1:80/server-status?auto"
+apache_curl_opts=
 
 # _update_every is a special variable - it holds the number of seconds
 # between the calls of the _update() function
@@ -94,7 +95,7 @@ apache_detect() {
 
 apache_get() {
        local oIFS="${IFS}" ret
-       IFS=$':\n' apache_response=($(curl -Ss "${apache_url}"))
+       IFS=$':\n' apache_response=($(curl -Ss ${apache_curl_opts} "${apache_url}"))
        ret=$?
        IFS="${oIFS}"