On 18/07/15 11:38, Yuri D'Elia wrote:
> On 18/07/15 05:20, Kyle Meyer wrote:
>> Yuri D'Elia <[email protected]> wrote:
>>> I like to manually expand tabs in magit-diff (on whenever I'm looking
>>> at diff output).
>> [...]
>>> I don't think there would be any side-effect, since there's no point
>>> in editing the diff itself, except when you're searching in the diff
>>> for literal tabs.
>>
>> magit-apply and magit-reverse use the diff's content.
>
> Humm, maybe I could use an overlay to fix just the display then.
(defun fixed-tab-spacing ()
(save-excursion
(goto-char (point-min))
(while (search-forward "\t" nil t)
(let* ((ovr (make-overlay (match-beginning 0) (match-end 0)))
(tabs (- (match-end 0) (match-beginning 0))))
(overlay-put ovr 'display (make-string (* 8 tabs) ?\s))))))
(add-hook 'magit-refresh-buffer-hook
(lambda ()
(when (eq major-mode 'magit-diff-mode)
(fixed-tab-spacing))))
One minor inconvenience is that it still breaks x-stretch-cursor, but overall
still better than before.
Do you still think that this could break magit-apply?
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