extern/nushell
1
0
Fork 1
mirror of https://github.com/nushell/nushell.git synced 2024-12-25 16:39:08 +01:00
Code Issues Packages Projects Releases Wiki Activity

Lets internals also have exit codes (#4664)

Browse Source
This commit is contained in:
JT 2022-02-27 08:16:19 -05:00 committed by GitHub
parent 995757c055
commit 446c2aab17
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 25 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
src/utils.rs
View File

@ -4,7 +4,7 @@ use nu_engine::eval_block;
use nu_parser::{lex, parse, trim_quotes, Token, TokenContents}; use nu_parser::{lex, parse, trim_quotes, Token, TokenContents};
use nu_protocol::{ use nu_protocol::{
engine::{EngineState, Stack, StateWorkingSet}, engine::{EngineState, Stack, StateWorkingSet},
PipelineData, ShellError, Value, PipelineData, ShellError, Span, Value,
}; };
use std::path::PathBuf; use std::path::PathBuf;
@ -231,7 +231,23 @@ pub(crate) fn eval_source(
if let PipelineData::ExternalStream { exit_code, .. } = &mut pipeline_data { if let PipelineData::ExternalStream { exit_code, .. } = &mut pipeline_data {
if let Some(exit_code) = exit_code.take().and_then(|it| it.last()) { if let Some(exit_code) = exit_code.take().and_then(|it| it.last()) {
stack.add_env_var("LAST_EXIT_CODE".to_string(), exit_code); stack.add_env_var("LAST_EXIT_CODE".to_string(), exit_code);
} else {
stack.add_env_var(
"LAST_EXIT_CODE".to_string(),
Value::Int {
val: 0,
span: Span { start: 0, end: 0 },
},
);
} }
} else {
stack.add_env_var(
"LAST_EXIT_CODE".to_string(),
Value::Int {
val: 0,
span: Span { start: 0, end: 0 },
},
);
} }
if let Err(err) = print_pipeline_data(pipeline_data, engine_state, stack) { if let Err(err) = print_pipeline_data(pipeline_data, engine_state, stack) {
@ -249,6 +265,14 @@ pub(crate) fn eval_source(
} }
} }
Err(err) => { Err(err) => {
stack.add_env_var(
"LAST_EXIT_CODE".to_string(),
Value::Int {
val: 1,
span: Span { start: 0, end: 0 },
},
);
let working_set = StateWorkingSet::new(engine_state); let working_set = StateWorkingSet::new(engine_state);
report_error(&working_set, &err); report_error(&working_set, &err);