simplify parsing of optional arguments (894e0c3c) · Commits · 郑智淋 / lammps

src/MANYBODY/pair_airebo.cpp

+1 −3

Original line number	Diff line number	Diff line
		@@ -157,13 +157,11 @@ void PairAIREBO::settings(int narg, char **arg)

		cutlj = force->numeric(FLERR,arg[0]);

		if (narg == 3) {
		if (narg >= 3) {
		ljflag = force->inumeric(FLERR,arg[1]);
		torflag = force->inumeric(FLERR,arg[2]);
		}
		if (narg == 4) {
		ljflag = force->inumeric(FLERR,arg[1]);
		torflag = force->inumeric(FLERR,arg[2]);
		sigcut = cutlj;
		sigmin = force->numeric(FLERR,arg[3]);
		sigwid = sigcut - sigmin;