Remove an unused local variable.
Remove an unused local variable.

zaccharles/nodatime,nodatime/nodatime,malcolmr/nodatime,jskeet/nodatime,jskeet/nodatime,zaccharles/nodatime,zaccharles/nodatime,nodatime/nodatime,malcolmr/nodatime,zaccharles/nodatime,malcolmr/nodatime,malcolmr/nodatime,BenJenkinson/nodatime,BenJenkinson/nodatime,zaccharles/nodatime,zaccharles/nodatime