[HADOOP-7471] the saveVersion.sh script sometimes fails to extract SVN URL

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.23.0
• Component/s: build
• Hadoop Flags: Reviewed
• Assignee: Alejandro Abdelnur
• Reporter: Alejandro Abdelnur
• Created: 18/Jul/11 16:34
• Updated: 15/Nov/11 00:50
• Resolved: 18/Jul/11 16:55

Description

When using an SVN checkout of the source, sometime the svn info command outputs a 'Copied from URL: ###' line in addition to the 'URL: ###'.

This breaks the saveVersion.sh script that assume there is only one line in the output of svn info that contains the word URL.