[ruby-cvs:73142] duerst:r66042 (trunk): make sure all nodes are correctly freed in create_property_node()

[duerst at ruby-lang.org]

duerst	2018-11-28 06:00:06 +0900 (Wed, 28 Nov 2018)

  New Revision: 66042

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=66042

  Log:
    make sure all nodes are correctly freed in create_property_node()
    
    We make sure that the newly created tree and all remaining nodes passed in
    in the node_array are freed.

  Modified files:
    trunk/regparse.c