Manual.rst: Fix typo

Documentation/Report.rst

@@ -85,7 +85,7 @@ Variant 2: SQL plus QFQ helper
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
 QFQ provides several helper functions to wrap rows and columns, or to separate them. In this example 'fsep'='field
-separate and 'rend' = row end:
+separate and 'rend' = row end::
 
     10.sql = SELECT firstName, lastName FROM Person
     10.fsep = ', '