diff --git a/src/neigh_request.cpp b/src/neigh_request.cpp
index 2339783d14..8c8168952e 100644
--- a/src/neigh_request.cpp
+++ b/src/neigh_request.cpp
@@ -226,7 +226,7 @@ void NeighRequest::copy_request(NeighRequest *other, int skipflag)
   int ntypes = atom->ntypes;
 
   skip = other->skip;
-  
+
   if (other->iskip) {
     iskip = new int[ntypes+1];
     for (i = 1; i <= ntypes; i++)