Hi all, this bug should be fixed now.
Bye, Mosè 2015-04-14 23:16 GMT+02:00 Mosè Giordano <[email protected]>: > Hello, > > here is my take to fix the bug: there are three different versions of > `TeX-completing-read-multiple' as suggested by Tassilo. I'm just not > sure it works with all 24.* versions of Emacs. A serious problem is > that there are a couple of internal functions (crm--*), and we had > problems in the past with internal functions,[1] for which we still > get bug reports nowadays. > > Actually, the change by Roland Winkler which caused this bug is the > same which forced us to make `TeX-completing-read-multiple' always > return nil,[2] so perhaps we could also revert that change, but in > this way we would break backward compatibility in turn. > > Bye, > Mosè > > Note: > > [1] http://comments.gmane.org/gmane.emacs.aquamacs.devel/240 > [2] http://comments.gmane.org/gmane.emacs.auctex.devel/3375 > > 2015-03-12 23:05 GMT+01:00 Mosè Giordano <[email protected]>: >> Hi Tassilo, >> >> 2015-03-12 9:51 GMT+01:00 Tassilo Horn <[email protected]>: >>> Mosè Giordano <[email protected]> writes: >>> >>>>> PS: The plan is actually to move the minibuffer completion in that >>>>> direction for normal minibuffer completion, so that TAB is bound to >>>>> completion-at-point in the minibuffer as well. >>>> >>>> Uh, thanks for the suggestion, but according to git blame >>>> `completion-at-point' exists since 2009, so Emacs <23 is left out. >>> >>> Sorry, I didn't follow this issue closely. But isn't it the case that >>> some quite recent change in Emacs is the culprit? >> >> Yes, with this commit >> http://git.savannah.gnu.org/gitweb/?p=emacs.git;a=commitdiff;h=9c44569ea2a18099307e0571d523d8637000a153 >> `completing-read-multiple' ignores empty strings, which was essential >> for completion of `siunitx' units. >> >>> In that case, >>> `TeX-completing-read-multiple' could have 3 versions instead of the >>> current two (one for Emacs, one for XEmacs), i.e., one for Emacs <= 22, >>> one for Emacs 23+, and one for XEmacs. >> >> As I said some messages ago, the best I can think is to copy the last >> Emacs implementation before the mentioned commit (making sure return >> value for empty input is always nil) for all Emacs versions, so we >> should be able to keep the number of versions of >> `TeX-completing-read-multiple' as low as two. The problem will be of >> course some more work on our side to maintain the function, if needed. >> >> Bye, >> Mosè _______________________________________________ bug-auctex mailing list [email protected] https://lists.gnu.org/mailman/listinfo/bug-auctex
