Tartarus CVS: survex: olly

[tartarus-commits at lists.tartarus.org]

CVS Root:       /usr/data/cvs
Module:         survex
Changes by:     olly
Date:           Thu Sep 22 2005  01:26:53 BST

Log message:
Don't crash if a passage tube contains a single cross-section.

Modified files:
    src             : mainfrm.cc

Links:
http://cvs.tartarus.org//survex/src/mainfrm.cc.diff?r1=1.140.2.99&r2=1.140.2.100