Initialize theDelimiter (supress warning), found by test23.
Initialize theDelimiter (supress warning), found by test23.

mirror/tclap,mc-server/TCLAP,xguerin/tclap,ufz/tclap,mc-server/TCLAP,mirror/tclap,mjkoo/tclap,xguerin/tclap,mc-server/TCLAP,xguerin/tclap,mjkoo/tclap,Qointum/tclap,ufz/tclap,mirror/tclap,mjkoo/tclap,xguerin/tclap,ufz/tclap,Qointum/tclap,Qointum/tclap,mirror/tclap