[BZ#742250] Wrong comparison on subversion links
Submitted by Yuri
I have the changed symbolic link in subversion repository, which changed from one path to another.
'meld .' shows the text 'link /correct/path/to/linled/file' in the left pane (ok), and the whole text of the linked file in the right pane (bad).
Correct behavior is, obviously, to show 'link /new/path/to/file' in the right pane, and meld should never read the text of the linked file itself.