bug#12218: 24.2.50; vc-ediff: Pressing `n' moves focus away from ediff control panel

[Jambunathan K]

Jambunathan K <kjambunathan@gmail.com> writes:

> I recommend that this patch be applied. Works for me on my XFCE sytem.

Also verified with "emacs -Q".

>
>
> Juri Linkov <juri@jurta.org> writes:
>
>>>> But unfortunately I can't reproduce this bug reliably
>>>> to try various solutions.
>>>
>>> If you circulate a diff, I can try it out, as many times as you want.
>>
>> Please try this patch:
>>
>> === modified file 'lisp/vc/ediff-util.el'
>> --- lisp/vc/ediff-util.el    2013-01-03 00:36:36 +0000
>> +++ lisp/vc/ediff-util.el    2013-02-12 17:47:25 +0000
>> @@ -786,7 +786,11 @@ (defun ediff-recenter (&optional no-rehi
>>         (frame-live-p ediff-control-frame)
>>         (not ediff-use-long-help-message)
>>         (not (ediff-frame-iconified-p ediff-control-frame)))
>> -      (raise-frame ediff-control-frame))
>> +      (if (fboundp 'select-frame-set-input-focus)
>> +      (select-frame-set-input-focus ediff-control-frame)
>> +    (raise-frame ediff-control-frame)
>> +    (select-frame ediff-control-frame)
>> +    (focus-frame ediff-control-frame)))
>>  
>>    ;; Redisplay whatever buffers are showing, if there is a selected 
>> difference
>>    (let ((control-frame ediff-control-frame)