Bug 405749 Typo in variable name: linkToSalarParameter
In the class org.eclipse.birt.report.designer.data.ui.dataset.DataSetParametersPage.ParameterInputDialog, the field linkToSalarParameter appears to have a typo in it's name. "Salar" isn't a word (AFIAK) -- presumably what was meant was "linkToScalarParameter". It's a very minor issue, but I thought it worth tossing into a bug report so it won't get forgotten.
UI/org.eclipse.birt.report.designer.ui.data/src/org/eclipse/birt/report/designer/data/ui/dataset/DataSetParametersPage.java
private void setDirection( String direction )
		{
			if ( direction == null || direction.equals( "" ) ) 
				return;
			if ( direction.equals( ParameterPageUtil.directions[0] ) )
			{
				structureHandle.setIsInput( true );
				structureHandle.setIsOutput( false );
			}
			else if ( direction.equals( ParameterPageUtil.directions[1] ) )
			{
				structureHandle.setIsInput( false );
				structureHandle.setIsOutput( true );
			}
			else if ( direction.equals( ParameterPageUtil.directions[2] ) )
			{
				structureHandle.setIsInput( true );
				structureHandle.setIsOutput( true );
			}
		}
		/*
		 * (non-Javadoc)
		 * 
		 * @see org.eclipse.birt.report.designer.data.ui.dataset.
		 * PropertyHandleInputDialog#validateSyntax(java.lang.Object)
		 */
		protected IStatus validateSyntax( Object structureOrHandle )
		{
			
			if ( !isUniqueName( ) )