DCAE doc cleanup warnings

Change-Id: I39daca57d4754abe0db56a7f85e7274a5f45ad74
Signed-off-by: VENKATESH KUMAR <vv770d@att.com>
Issue-ID: DCAEGEN2-2141
Signed-off-by: VENKATESH KUMAR <vv770d@att.com>
diff --git a/docs/sections/services/pm-mapper/configuration.rst b/docs/sections/services/pm-mapper/configuration.rst
index a9f4f5b..c699a35 100644
--- a/docs/sections/services/pm-mapper/configuration.rst
+++ b/docs/sections/services/pm-mapper/configuration.rst
@@ -5,7 +5,7 @@
 =============================
 
 PM Mapper Filtering
-"""""""""
+"""""""""""""""""""
 The PM Mapper performs data reduction, by filtering the PM telemetry data it receives.
 This filtering information is provided to the service as part of its configuration, and is used to identify desired PM measurements (measType) contained within the data.
 The service can accept an exact match to the measType or regex(java.util.regex) identifying multiple measTypes (it is possible to use both types simultaneously).