Merge pull request #11252 from WilliamAntonRohm/issue-2493

sql-docs issue 2493 -- line termination characters

Author: PRMerger16

docs/t-sql/language-elements/comment-transact-sql.md

@@ -1,7 +1,7 @@
 ---
 title: "-- (Comment) (Transact-SQL) | Microsoft Docs"
 ms.custom: ""
-ms.date: "03/15/2017"
+ms.date: "07/25/2019"
 ms.prod: sql
 ms.prod_service: "database-engine, sql-database, sql-data-warehouse, pdw"
 ms.reviewer: ""
@@ -42,7 +42,7 @@ monikerRange: ">=aps-pdw-2016||=azuresqldb-current||=azure-sqldw-latest||>=sql-s
  Is the character string that contains the text of the comment.  
 
 ## Remarks  
- Use two hyphens (--) for single-line or nested comments. Comments inserted with -- are terminated by the newline character. There is no maximum length for comments. The following table lists the keyboard shortcuts that you can use to comment or uncomment text.  
+Use two hyphens (**--**) for single-line or nested comments. Comments inserted with **--** are terminated by a new line, which is specified with a carriage return character (U+000A), line feed character (U+000D), or a combination of the two. There is no maximum length for comments. The following table lists the keyboard shortcuts that you can use to comment or uncomment text.
 
 |Action|Standard|  
 |------------|--------------|