<?xml version="1.0" encoding="UTF-8"?>

<keyboard3 conformsTo="45" xmlns="https://schemas.unicode.org/cldr/45/keyboard3" locale="mt" >
  <info name="fail-missing-var-1"/>

  <keys />

  <variables>
    <set id="aset" value="A B C" />
  </variables>

  <transforms type="simple">
    <transformGroup>
      <transform from="($[aset])" to="$[1:missingset]" /> <!-- fail: undefined var -->
    </transformGroup>
  </transforms>
</keyboard3>
