Remove cargo culted latest_tag that is not needed for from_bson

This commit is contained in:
Patrick Meredith 2019-08-25 03:52:06 -04:00
parent e9673c31ea
commit b0d7daa0d6

View file

@ -174,18 +174,17 @@ fn from_bson(args: CommandArgs, registry: &CommandRegistry) -> Result<OutputStre
for value in values {
let value_tag = value.tag();
let latest_tag = Some(value_tag);
match value.item {
Value::Binary(vb) =>
match from_bson_bytes_to_value(vb, span) {
Ok(x) => yield ReturnSuccess::value(x),
Err(_) => if let Some(last_tag) = latest_tag {
Err(_) => {
yield Err(ShellError::labeled_error_with_secondary(
"Could not parse as BSON",
"input cannot be parsed as BSON",
span,
"value originates from here",
last_tag.span,
value_tag.span,
))
}
}