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Remove cargo culted latest_tag that is not needed for from_bson

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This commit is contained in:
Patrick Meredith 2019-08-25 03:52:06 -04:00
parent e9673c31ea
commit b0d7daa0d6
1 changed files with 2 additions and 3 deletions
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5
src/commands/from_bson.rs
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@ -174,18 +174,17 @@ fn from_bson(args: CommandArgs, registry: &CommandRegistry) -> Result<OutputStre
for value in values { for value in values {
let value_tag = value.tag(); let value_tag = value.tag();
let latest_tag = Some(value_tag);
match value.item { match value.item {
Value::Binary(vb) => Value::Binary(vb) =>
match from_bson_bytes_to_value(vb, span) { match from_bson_bytes_to_value(vb, span) {
Ok(x) => yield ReturnSuccess::value(x), Ok(x) => yield ReturnSuccess::value(x),
Err(_) => if let Some(last_tag) = latest_tag { Err(_) => {
yield Err(ShellError::labeled_error_with_secondary( yield Err(ShellError::labeled_error_with_secondary(
"Could not parse as BSON", "Could not parse as BSON",
"input cannot be parsed as BSON", "input cannot be parsed as BSON",
span, span,
"value originates from here", "value originates from here",
last_tag.span, value_tag.span,
)) ))
} }
} }