[#1285] fixed sphinx build

diff --git a/doc/sphinx/arm/dhcp4-srv.rst b/doc/sphinx/arm/dhcp4-srv.rst
index f7416d7de7a04e1212699e611405acf812d93cc8..40eb7ca4c09677e34dac834cd4a57822fe4dac0f 100644 (file)
--- a/doc/sphinx/arm/dhcp4-srv.rst
+++ b/doc/sphinx/arm/dhcp4-srv.rst
@@ -3768,6 +3768,7 @@ An example configuration that sets these parameter looks as follows:
        }
        ...
    }
+
 Multi-threading settings in different backends
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