[Python-mode] diff displays identical lines

[Andreas Röhler]

Hi Barry, hi all,

encountering a nuisance with diffs, getting displayed several  identical 
lines while for example the only lines changed in recent commit r449 are:


2731

                      (setq erg (py-go-to-keyword py-block-or-clause-re 
-1)))

2731
                      (save-excursion (progn (setq erg (py-go-to-keyword 
py-block-or-clause-re -1)))

2732
                                      (ignore-errors (< orig 
(py-end-of-block-or-clause)))))

;;;;;;;;;

Can't see any tab-whitespace relation.
Any ideas?

`rcsdiff' here does the same BTW, so it's not a lp issue.

Thanks,

Andreas