Re: vimdiff case insensitive

2014-07-03 11:08 GMT+0200, marco restelli <mrestelli@gmail.com>:
> 2014-07-03 10:58 GMT+0200, marco restelli <mrestelli@gmail.com>:
>> Hi all,
>> this seems a simple question but I can not find any reference: is
>> it possible to have a case insensitive comparison with vimdiff?
>
> OK, I think it is
>
> set diffopt+=icase

Sorry for keeping replying to my own thread, but now there is another
detail that I don't understand. Consider the following example, having
set diffopt=filler,icase:

1) if I have two buffers with one line each:
buffer 1 -> abc this IS a TEST
buffer 2 -> this IS a TEST

the characters abc in buffer 1 are highlighted (this is what I would
expect)

2) same two buffers, with
buffer 1 -> abc this IS a TEST
buffer 2 -> this is a test

now the complete lines are highlighted in both buffers, while I would
like to have highlighted only abc, as in the first case.

Is it possible to have 2) behave exactly like 1), highlighting only
abs, regardless of the case of the remaining words?

Marco

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