Minor docs edit

Co-authored-by: Remi Gacogne <github@coredump.fr>
Signed-off-by: Otto Moerbeek <otto.moerbeek@open-xchange.com>

diff --git a/pdns/recursordist/docs/lua-scripting/statistics.rst b/pdns/recursordist/docs/lua-scripting/statistics.rst
index 251cc7d32f1550540186b8f561bec6fd9e12fcbb..032580d5a713397bb29594961a571e2b092ce4df 100644 (file)
--- a/pdns/recursordist/docs/lua-scripting/statistics.rst
+++ b/pdns/recursordist/docs/lua-scripting/statistics.rst
@@ -15,7 +15,7 @@ Create a custom metric with:
   myMetric = getMetric("myspecialmetric")
 
 .. function:: getMetric(name [, prometheusName]) -> Metric
-              getMetric(name [, prometheusTable]) -> Metric
+              getMetric(name [, prometheusName | prometheusTable]) -> Metric
 
   Returns the :class:`Metric` object with the name ``name``, creating the metric if it does not exist.