Created attachment 954367 [details] Spec patch. I've rebuilt meld 3.12 from F21 on my F20 machine and encountered a number of issues: 1. Working with SVN repositories refused to work unless the compare directory was the SVN root directory. 2. Tab size and line wrap settings were not honored. I've contacted upstream (via the Meld ML) and recieved two fixes. Adding both fixes to the current build solved all issues. BTW, if you're looking for a co-maintainer I'll be happy to help.
Created attachment 954368 [details] GTK source view settings fix
Created attachment 954369 [details] SVN access fix.
ML link: https://mail.gnome.org/archives/meld-list/2014-October/msg00019.html
meld-3.12.1-1.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/meld-3.12.1-1.fc21
Thanks very much for reporting these issues. I've updated the package to the latest release 3.12.1 and included your patches as suggested. Feel free to check it out and provide good Karma if it works for you as expected. If you're a Fedora packager, you may go ahead and request co-maintainership in pkgdb. :-)
Package meld-3.12.1-1.fc21: * should fix your issue, * was pushed to the Fedora 21 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing meld-3.12.1-1.fc21' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-14445/meld-3.12.1-1.fc21 then log in and leave karma (feedback).
meld-3.12.1-1.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.
Thanks! I'm currently partially AFK, I'll ask for co-maintainership when things return to normal. Thanks again.