bug#25905: 25.1; Can't find regexp and replace in SVG files

[Juri Linkov]

>> Why only for query-replace?  Shouldn't isearch
>> display an image file as text for search too?
>
> Hm...  how would that work?  I'd assume that if you're already in a
> buffer with an image, you'd switch to the text version before doing an
> isearch.  So I don't quite see how this connects to the
> dired-do-query-replace-regexp command...

There is also the dired-do-isearch command that searches in marked files.

OTOH, when such "making text visible to search" would be implemented
for isearch, then it will be used automatically by query-replace that
relies on the same search functions.