[Exist-commits] eXist-1.0/src/org/exist/xquery/functions FunNot.java,1.4,1.5

[Wolfgang M. M. <wol...@us...>]

Update of /cvsroot/exist/eXist-1.0/src/org/exist/xquery/functions
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv29645/src/org/exist/xquery/functions

Modified Files:
	FunNot.java 
Log Message:
fn:not() should return FALSE if its argument evaluates to an empty sequence.

Index: FunNot.java
===================================================================
RCS file: /cvsroot/exist/eXist-1.0/src/org/exist/xquery/functions/FunNot.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** FunNot.java	12 Sep 2004 09:25:14 -0000	1.4
--- FunNot.java	21 Sep 2004 11:17:10 -0000	1.5
***************
*** 88,92 ****
  				arg.eval(contextSequence, contextItem);
  			NodeSet argSet = argSeq.toNodeSet().getContextNodes(true);
! 			return result.except(argSet);
  		// case 2: simply invert the boolean value
  		} else {
--- 88,96 ----
  				arg.eval(contextSequence, contextItem);
  			NodeSet argSet = argSeq.toNodeSet().getContextNodes(true);
! 			result = result.except(argSet);
! 			if (result.getLength() == 0)
! 				return BooleanValue.FALSE;
! 			else
! 				return result;
  		// case 2: simply invert the boolean value
  		} else {