E&S CVS Commit: pylib - Fixed EXISTS() to be creatable with only one argument

[pje at eby-sarna.com]

Module Name:	pylib
Committed By:	pje
Date:		Fri Jun 29 20:40:51 UTC 2001

Modified Files:
	pylib/TW/StructuralModel: Queries.py

Log Message:
Fixed EXISTS() to be creatable with only one argument


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