[HIVE-9301] Potential null dereference in MoveTask#createTargetPath()

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.1.0
• Assignee: Ted Yu
• Reporter: Ted Yu
• Created: 07/Jan/15 23:55
• Updated: 12/Feb/15 23:40
• Resolved: 08/Jan/15 14:34

Description

    if (mkDirPath != null & !fs.exists(mkDirPath)) {

'&&' should be used instead of single ampersand.

If mkDirPath is null, fs.exists() would still be called - resulting in NPE.