fix off-by-one bug

2021-07-16 22:44:04 -04:00
parent 5912d0a1c2
commit d462bb3131
1 changed files with 1 additions and 1 deletions
--- a/src/fix_external.cpp
+++ b/src/fix_external.cpp
@ -254,7 +254,7 @@ void FixExternal::set_vector_length(int n)

 void FixExternal::set_vector(int index, double value)
 {
-  if (index >= size_vector)
+  if (index > size_vector)
    error->all(FLERR,"Invalid set_vector index in fix external");
  caller_vector[index-1] = value;
 }