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bug#32978: 26.1; newline-and-indent duplicates displayed image
From: |
Markus Triska |
Subject: |
bug#32978: 26.1; newline-and-indent duplicates displayed image |
Date: |
Sun, 14 Oct 2018 22:40:50 +0200 |
User-agent: |
Emacs/24.5 |
Eli Zaretskii <eliz@gnu.org> writes:
>> In this case, I expect test.png to be displayed only in line 1.
>
> Not sure why you expected that. Perhaps you thought that forward-char
> will move to after the image?
Yes indeed! Since a single forward-char moves over the image when used
interactively, I got the impression that the image is only a single
character. From your code example, I see that this is not the case!
I think a very good solution would be to document the return value of
insert-image-file, i.e., to add to its description a statement such as:
Returns list of absolute file name and number of characters
inserted.
What do you think? Thank you very much for looking into this!
All the best,
Markus