holm/nushell
1
1
Fork 0
forked from extern/nushell
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Don't panick of no suggestions are found

Browse Source
This commit is contained in:
Jonathan Turner 2019-10-14 18:00:10 +13:00
parent 7d4fec4db3
commit 7c40aed738
1 changed files with 13 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/evaluate/evaluator.rs
View File

@ -117,11 +117,19 @@ pub(crate) fn evaluate_baseline_expr(
possible_matches.sort(); possible_matches.sort();
return Err(ShellError::labeled_error( if possible_matches.len() > 0 {
"Unknown column", return Err(ShellError::labeled_error(
format!("did you mean '{}'?", possible_matches[0].1), "Unknown column",
&tag, format!("did you mean '{}'?", possible_matches[0].1),
)); &tag,
));
} else {
return Err(ShellError::labeled_error(
"Unknown column",
"row does not have this column",
&tag,
));
}
} }
Some(next) => { Some(next) => {
item = next.clone().item.tagged(&tag); item = next.clone().item.tagged(&tag);