Posted by Tim Moore on Sep 07, 2011; 10:26am
URL: https://forum.librecad.org/Trim-Extend-broken-by-commit-d09d9ceae79-tp4778058.html

The border range test introduced by d09d9ceae79 breaks Trim / Extend for lines that do not overlap in X or Y. Recreate by trying to trim one line against another that is, for example, completely above it.

I think the fix is to do the bounds test only after checking that one of entities isn't a line. In any event, reverting  that commit fixes Trim / Extend.

Do you want an entry in the bug tracker for bugs that are only in the master branch and for which the problem is identified?

Tim