Changes
optional override for default to emit error
{{#invoke: BaseConvert | convert
| n={{{1}}}
| base=10
| from=16
| default={{{default|0}}}
}}<noinclude>{{documentation}}</noinclude>
| n={{{1}}}
| base=10
| from=16
| default={{{default|0}}}
}}<noinclude>{{documentation}}</noinclude>