'svn info --xml' on conflicted file shows wrong 'source-right' of conflict

When a file has a tree conflict, 'svn info' reports the correct left and right sides of conflict, while 'svn info --xml' shows the correct left side but incorrect right side; specifically, it repeats the same information for left and right sides.

This issue was reported by David Matthews in the users@ mail thread "svn info tree conflicts bug using svn 1.10.6" archived at:

https://mail-archives.apache.org/mod_mbox/subversion-users/202101.mbox/%3cCWLP265MB20020002023DA2E042EDFE6AB3A30@CWLP265MB2002.GBRP265.PROD.OUTLOOK.COM%3e

and

https://lists.apache.org/thread.html/re696b9a171392e96315220eff1e51c4a64d810299ea632951b641b51%40%3Cusers.subversion.apache.org%3E

This issue is known to affect 1.10.0 through 1.14.0. The feature works correctly in 1.9.x.