Merge release-4-6 into master

[alexxy/gromacs.git] / src / gromacs / legacyheaders / mshift.h

diff --git a/src/gromacs/legacyheaders/mshift.h b/src/gromacs/legacyheaders/mshift.h
index 0c9ed96b3ede79d75c5a860281539feab937cff8..321ed27373db13a8438ab865be853cd19100f896 100644 (file)
--- a/src/gromacs/legacyheaders/mshift.h
+++ b/src/gromacs/legacyheaders/mshift.h
@@ -47,6 +47,8 @@ t_graph *mk_graph(FILE *fplog,
                         gmx_bool bShakeOnly,gmx_bool bSettle);
 /* Build a graph from an idef description. The graph can be used
  * to generate mol-shift indices.
+ * at_start and at_end should coincide will molecule boundaries,
+ * for the whole system this is simply 0 and natoms.
  * If bShakeOnly, only the connections in the shake list are used.
  * If bSettle && bShakeOnly the settles are used too.
  */