Sebastien Vauban <sva-news-D0wtAvR13HarG/idocf...@public.gmane.org> writes: > This still leaves me with one question: how do we reproduce the problem? > What's the trigger for it?
Mostly luck. i.e. you need to have called a function that callled string-match on a string, with a regexp containing (at least) 4 grouping constructs, and the 4th matched at the beginning of that string (beginning position 0) but only one character (end position 1) [1]. And then later call org-babel-demarcate-block. Between the two, many things may have happened as long as the match data was preserved. [1] I gave an example of such a call to string-match -- my example wasn't super useful I admit. In your case, it could be anything : not necessarily an org function. Many functions use string-match internally. > PS- @NicolasG, thanks for fixing it... And also thanks for mentionning org-babel-src-block-regexp... and completely rewriting org-babel-where-is-src-block-head. Very impressive! -- Nicolas.
