Subject: ECON harvest volume and values
Name: F. Martin
Date: September 2, 2010
Variants affected: All Western Variants

Description: A potential error in ECON harvest volume and values was corrected:
when merchantability specifications differed for cubic versus board-foot volumes,
ECON may have failed to recognize these differences.

Impact on users: Econ Users should obtain new executables

Files:
common/ECNCON.F77 - added logDibBf and LogDibFt3, removed LogDib
econ/eccalc.f     - deleted blank lines
econ/echarv.f     - deleted trailing spaces, changed variable logDib to logBfVol in
                    conditional statement line 75, changed variables logDib to
                    logDibBf in Eq. at line 77, changed logDib to logFt3Vol in
                    conditional at line 107, changed logDib to LogDibF3 in Eq.
                    at line 109
econ/ecinit.f     - modified comments, initialized logDibBf and logDibF3, removed
                    logDib
econ/ecvol.f      - added subroutine statement argument, modified comments, added code
                    to zero log arrays and added logical to deal with possible different
                    merchantability specifications for cubic versus board foot volume
ni/vols.f         - added 2 conditional calls to ECVOL and one non-conditional call
                    to ECVOL, added variable to ECVOL call argument list
ppbase/ecnput.f   - added logDibBf and logDibFt3, removed logDib
ppbase/ecnget.f   - added logDibBf and logDibFt3, removed logDib

