mxi1 f8fab79782 for defect 3017573, change "-z" to "! -e". ... git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@6524 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd		2010-06-18 02:59:31 +00:00
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xcat	for defect 3017573, change "-z" to "! -e".	2010-06-18 02:59:31 +00:00