git-svn-id: https://svn.inf.ethz.ch/svn/lecturers/a2/trunk@7232 8c9fc860-2736-0410-a75d-ab315db34111
@@ -111,7 +111,9 @@ TYPE
PROCEDURE FindRoots; (* override *)
VAR i: LONGINT; ptr: ANY; false: BOOLEAN;
+ VAR name: Name;
BEGIN
+ name := SELF.name;
false := FALSE; IF false THEN BEGIN{EXCLUSIVE} END END; (* trick to make a module a protected record ... *)
IF published THEN (* mark global pointers *)
FOR i := 0 TO LEN(ptrAdr) - 1 DO