[HDFS-12930] Remove the extra space in HdfsImageViewer.md

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.1.0, 3.0.1
• Component/s: documentation
• Labels: newbie
• Target Version/s: 3.1.0
• Hadoop Flags: Reviewed
• Assignee: Rahul Pathak
• Reporter: Yiqun Lin
• Created: 15/Dec/17 10:22
• Updated: 19/Dec/17 03:43
• Resolved: 19/Dec/17 03:27

Description

There is one extra space in HdfsImageViewer.md that leads page rendered error.

* [GETXATTRS](./WebHDFS.html#Get_an_XAttr)
* [LISTXATTRS](./WebHDFS.html#List_all_XAttrs)
* [CONTENTSUMMARY] (./WebHDFS.html#Get_Content_Summary_of_a_Directory)

Can see hadoop 3.0 website:http://hadoop.apache.org/docs/r3.0.0/hadoop-project-dist/hadoop-hdfs/HdfsImageViewer.html#Web_Processor