magnars/multiple-cursors.el — pull request #26 by segv (2012-10-18 08:55:49+00:00)
Title: don't create duplicate cursors when marking next/previous line near end/beginning of buffer

1) mc/mark-(next|previous)-line were creating overlapping cursors when called around end-of-buffer and begining-of-buffer.

2) use message, instead of error, to report a situation where multiple-cursors can't do what you asked it to (i have debug-on-errors set to t globally, getting a backtrace whenever i hit mark-next one time too many was annoying).

3) my name's marco.