Nicolas Richard wrote: > Sebastien Vauban 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). And then later call org-babel-demarcate-block. Between the two, > many things may have happened as long as the match data was preserved.
OK. I understand now I had problems figuring out what the trigger was for the problem... >> 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! Yep, that was quick (as very often). Best regards, Seb -- Sebastien Vauban