6498295 zdump loops on x86

[robbin.kawab...@sun.com]

Author: robbin
Repository: /hg/onnv/onnv-gate
Revision: 46ca6e8b2a67424699b126d51266889760f74fe1
Log message:
6498295 zdump loops on x86

Files:
        update: usr/src/cmd/zdump/zdump.c