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Fix PipelineData::print when table is overridden (#6129)

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* Fix PipelineData::print when `table` is overridden

Fixes #6113

Signed-off-by: nibon7 <nibon7@163.com>

* don't use deprecated `is_custom_command`

Signed-off-by: nibon7 <nibon7@163.com>

* add test

Signed-off-by: nibon7 <nibon7@163.com>
This commit is contained in:
nibon7 2022-07-26 07:41:30 +08:00 committed by GitHub
parent e4e27b6e11
commit 72c27bd095
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 11 additions and 6 deletions
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12
crates/nu-protocol/src/pipeline_data.rs
View file

@ -460,12 +460,12 @@ impl PipelineData {
match engine_state.find_decl("table".as_bytes(), &[]) {
Some(decl_id) => {
let table = engine_state.get_decl(decl_id).run(
engine_state,
stack,
&Call::new(Span::new(0, 0)),
self,
)?;
let command = engine_state.get_decl(decl_id);
if command.get_block_id().is_some() {
return self.write_all_and_flush(engine_state, config, no_newline, to_stderr);
}
let table = command.run(engine_state, stack, &Call::new(Span::new(0, 0)), self)?;
table.write_all_and_flush(engine_state, config, no_newline, to_stderr)?;
}

5
src/tests/test_custom_commands.rs
View file

@ -130,3 +130,8 @@ fn help_not_present_in_extern() -> TestResult {
"Usage:\n > git fetch",
)
}
#[test]
fn override_table() -> TestResult {
run_test(r#"def table [] { "hi" }; table"#, "hi")
}