Fix InfluxDB Writer Key Escaping

The escaping wasn't being performed on measuerments, keys or tag values.  The
escape function was returning the input and not the modified ouput, so this
has been fixed

refs #12047

Signed-off-by: Michael Friedrich <michael.friedrich@netways.de>

diff --git a/lib/perfdata/influxdbwriter.cpp b/lib/perfdata/influxdbwriter.cpp
index 1fdeca17ea882c0b624eceb56457c9ef3f121932..92091aafb83910565856e51ad5569739e9bca4da 100644 (file)
--- a/lib/perfdata/influxdbwriter.cpp
+++ b/lib/perfdata/influxdbwriter.cpp
@@ -237,7 +237,7 @@ String InfluxdbWriter::EscapeKey(const String& str)
        String result = str;
        boost::algorithm::replace_all(result, ",", "\\,");
        boost::algorithm::replace_all(result, " ", "\\ ");
-       return str;
+       return result;
 }
 
 String InfluxdbWriter::EscapeField(const String& str)