}
w++;
} else if (curr instanceof XSLOtherwise) {
conditions[w] = Literal.makeLiteral(BooleanValue.TRUE);
Expression b = ((XSLOtherwise)curr).compileSequenceConstructor(
exec, curr.iterateAxis(Axis.CHILD), true);
if (b == null) {
b = Literal.makeEmptySequence();
}
try {
b = makeExpressionVisitor().simplify(b);