Last modified: 2011-04-30 01:16:44 UTC
Beginning in 1.14.0, Special:MovePage no longer displays the checkbox, "Update any redirects that point to the original title", even when the page has redirects. Because the system message "fix-double-redirects" still appears in the source code of includes/specials/SpecialMovepage.php, I assume this is a bug.
You need to set $wgFixDoubleRedirects = true; in LocalSettings.php to have this feature activated since 1.14.0.
Thanks. This breaking change is not documented in the 1.14.0 release notes. It should be listed under "Configuration changes in 1.14". http://svn.wikimedia.org/svnroot/mediawiki/branches/REL1_14/phase3/RELEASE-NOTES Reopening the bug so the documentation can be fixed (say, in the next 1.14 patch).
Done in r47990.