tree 3c25f3e069e3debbec1381ad3513cc99f36d4be1
parent 0c516a00c4cb28cff55ce0995f756b5aae074c9e
author Jason Evans <jasone@canonware.com> 1456447224 -0800
committer Jason Evans <jasone@canonware.com> 1456447224 -0800

Cast PTRDIFF_MAX to size_t before adding 1.

This fixes compilation warnings regarding integer overflow that were
introduced by 0c516a00c4cb28cff55ce0995f756b5aae074c9e (Make *allocx()
size class overflow behavior defined.).