JournalArticleLocalServiceImpl.copyArticle does not create a valid urlTitle for the copy

Suggested fix:

Add the following line to JournalArticleLocalServiceImpl.copyArticle:

newArticle.setTitle(oldArticle.getTitle());
// BugFix: set a valid urlTitle
newArticle.setUrlTitle(getUniqueUrlTitle(id, groupId, newArticleId, oldArticle.getTitle()));
newArticle.setDescription(oldArticle.getDescription());

Suggested fix (corrected):

Add the following line to JournalArticleLocalServiceImpl.copyArticle:

newArticle.setTitle(oldArticle.getTitle());
// BugFix: set a valid urlTitle
newArticle.setUrlTitle(getUniqueUrlTitle(id, groupId, newArticleId, oldArticle.getTitleCurrentValue()));
newArticle.setDescription(oldArticle.getDescription());

Thanks Martin

Committed on:
Portal 6.2.x GIT ID: 0bc035b955f31fef7834b3f6a74656695721eb10.

PASSED Manual Testing using the following steps：

1. Add new page
2. Add Asset Publisher to the page.
3. Go to Configuration -> Display Settings, flag the checkbox for Set as the Default Asset Publisher for This Page.
4. Go to control panel and create a web content and set the display page of that content to the page with the asset publisher and publish it.
5. Then using the Copy action create a copy of the just created web content
6. Go back to the asset publisher page and click both of the articles.

Fixed on:
Tomcat 7.0 + MySQL 5. Portal 6.1.x EE GIT ID: 8f37f9f4f2eba7e35f5e101c04d74716792042a9.
Tomcat 7.0 + MySQL 5. Portal 6.2.x GIT ID: c8fc08e37c9246c5d2fa8181c5c2dffa38705f9f.

The arrticles display correctly in the default Asset Publisher page.

Unable to reproduce it since before the fix there is no feature for #3.