SB, I could not reproduce it on mine, even with windows maxed out. Feisty up-to-date, gnome-terminal 2.17.92-0ubuntu1, X86_64.
-- [feisty] launching gnome-terminal w/geometry argument segfaults https://launchpad.net/bugs/88489 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs