diff --git a/db/db0500.cpp b/db/db0500.cpp
index f90e27884..a1be85436 100755
--- a/db/db0500.cpp
+++ b/db/db0500.cpp
@@ -159,7 +159,8 @@ bool TQuery_mask::restart_tree()
     return FALSE;
   int d =get_int(F_MIN_DEPTH);
   int dir=1; // direzione di scorrimento albero
-  do {
+  do 
+  {
     while (dir == 1 && !_tree.is_leaf())
     {
       if (_tree.is_cyclic())