git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@10984 f3b2605a-c512-4ea7-a41b-209d697bcdaa

2013-11-06 15:33:13 +00:00
parent 767784895d
commit aa9502ec5a
4 changed files with 8 additions and 4 deletions
--- a/src/dihedral.cpp
+++ b/src/dihedral.cpp
@ -59,7 +59,8 @@ Dihedral::~Dihedral()

 void Dihedral::init()
 {
-  if (!allocated) error->all(FLERR,"Dihedral coeffs are not set");
+  if (!allocated && atom->ndihedraltypes) 
+    error->all(FLERR,"Dihedral coeffs are not set");
  for (int i = 1; i <= atom->ndihedraltypes; i++)
    if (setflag[i] == 0) error->all(FLERR,"All dihedral coeffs are not set");
  init_style();