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fix segfault bug for in fix rigid/small found by regression testing

This commit is contained in:
Axel Kohlmeyer 2017-10-20 16:56:06 -04:00
parent aaf5e87c84
commit 0a02c3c78c
1 changed files with 1 additions and 0 deletions
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src/RIGID/fix_rigid_small.cpp
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@ -114,6 +114,7 @@ FixRigidSmall::FixRigidSmall(LAMMPS *lmp, int narg, char **arg) :
if (strcmp(arg[3],"molecule") == 0) {
if (atom->molecule_flag == 0)
error->all(FLERR,"Fix rigid/small requires atom attribute molecule");
bodyid = atom->molecule;
} else if (strcmp(arg[3],"custom") == 0) {
if (narg < 5) error->all(FLERR,"Illegal fix rigid/small command");