Fri 05 Jun 2015 07:25:02 PM UTC, original submission:
Steps to reproduce:
Looking in ginput.m in debug mode, I see that variable orig_closerequestfcn, that is a string "close_req" after the first call, is turned into a cell array that upon each following call to ginput gets nested deeper in the following fashion:
While I'm overall almost clueless about Octave's graphics innards, I think the error message clearly indicates that feval doesn't expect a cell array. The call in L.73:
seems to be the culprit as it is there where the cell array is produced.
Closing a figure after multiple calls to ginput() used to work, hence "regression"
|