git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@12753 f3b2605a-c512-4ea7-a41b-209d697bcdaa

src/fix_balance.cpp

@@ -16,9 +16,10 @@
 #include "fix_balance.h"
 #include "balance.h"
 #include "update.h"
-#include "domain.h"
 #include "atom.h"
 #include "comm.h"
+#include "domain.h"
+#include "neighbor.h"
 #include "irregular.h"
 #include "force.h"
 #include "kspace.h"
@@ -263,9 +264,12 @@ void FixBalance::rebalance()
   if (outflag) balance->dumpout(update->ntimestep,fp);
 
   // reset proc sub-domains
+  // check and warn if any proc's subbox is smaller than neigh skin
+  //   since may lead to lost atoms in exchange()
 
   if (domain->triclinic) domain->set_lamda_box();
   domain->set_local_box();
+  domain->subbox_too_small_check(neighbor->skin);
 
   // move atoms to new processors via irregular()
   // only needed if migrate_check() says an atom moves to far