Subject: Potential Numerical Error in Cover Model Avoided
Name: R. Havis
Date: October 16, 2012
Variants affected: All Western Variants

Description: Corrected a numerical error that could occur when there
             were no trees in the input tree list, the Cover model
             was being used, and a fire was scheduled in the first cycle.

Impact on users: Cover model users should obtain a new executable.

Files:
./covr/src/cvcbms.f - added check for ORMSQD, OLDTPA = 0. before setting
                      RMSD, TPA in conditional statements after
                      statement label 2.