rec: Fix a small nit in the documentation of 'variable-responses'

diff --git a/pdns/recursordist/docs/metrics.rst b/pdns/recursordist/docs/metrics.rst
index e3f7b4c6063f3fa13d623e3dbcb94fbca762fc75..50c265e8dda19ba93dcec83fc52423d5663cda34 100644 (file)
--- a/pdns/recursordist/docs/metrics.rst
+++ b/pdns/recursordist/docs/metrics.rst
@@ -477,7 +477,7 @@ number of CPU milliseconds spent in 'user' mode
 .. _stat-x-our-latency:
 
 variable-responses
-^^^^^^^^^^^^^
+^^^^^^^^^^^^^^^^^^
 .. versionadded:: 4.2
 
 Reponses that were marked as 'variable'. This could be because of EDNS