Add missing free() in oom handling. Add missing free() in oom handling. Change some 0 to NULL for readibility.
Add missing free() in oom handling.
Add missing free() in oom handling.
Change some 0 to NULL for readibility.

BackupTheBerlios/leafnode,BackupTheBerlios/leafnode,BackupTheBerlios/leafnode,BackupTheBerlios/leafnode