applymbox: brown paper bag fix.
applymbox: brown paper bag fix.

An earlier patch 87ab7992 broke applymbox by blindly copying piece
from git-am, causing a harmless but annoying series of error messages.

Signed-off-by: Junio C Hamano <dc50d1021234060e53ec42a77d526afa2fe07479@cox.net>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git