Improved comment formatting

Author: mmottl

src/sqlite3.mli

@@ -345,10 +345,11 @@ val db_close : db -> bool
 
 val ( let& ) : db -> (db -> 'a) -> 'a
 (** [let& db = db_open "..." in ...scope that uses db...] ensures that the
-    database [db] is safely closed at the end of the scope, even if there is an
-    exception somewhere in the scope.
+    database [db] is safely closed at the end of the scope, even if there
+    is an exception somewhere in the scope.
 
-    @raise Fun.Finally_raised if the database could not be closed successfully. *)
+    @raise Fun.Finally_raised if the database could not be closed successfully.
+*)
 
 val enable_load_extension : db -> bool -> bool
 (** [enable_load_extension db onoff] enable/disable the SQLite3 load