user doc: Adds a missing character so an xref will work.
@@ -9,7 +9,7 @@ fields to the `CustomerName` field.
For the target field, you must know what type of content is in each
part of this compound field, the order and index of each part of the content,
and the separator between parts, such as a space or comma. See
-<<example-missing-unwanted-data>.
+<<example-missing-unwanted-data>>.
.Procedure
