move comment for better readability

internal/refactoring/move_execute.go

@@ -244,18 +244,18 @@ func statementDependsOn(a, b *MoveStatement) bool {
  return false
  }
 
- // if A is not declared in an ancestor module, then we can't be nested
- // within a module index change.
- if len(a.To.Module()) >= len(b.To.Module()) {
- return true
- }
-
  // If a nested move has a dependency, we need to rule out the possibility
  // that this is a move inside a module only changing indexes. If an
  // ancestor module is only changing the index of a nested module, any
  // nested move statements are going to match both the From and To address
  // when the base name is not changing, causing a cycle in the order of
  // operations.
+
+ // if A is not declared in an ancestor module, then we can't be nested
+ // within a module index change.
+ if len(a.To.Module()) >= len(b.To.Module()) {
+ return true
+ }
  // We only want the nested move statement to depend on the outer module
  // move, so we only test this in the reverse direction.
  if a.From.IsModuleReIndex(a.To) {