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expr: fail fast if there are no operands

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This commit is contained in:
Daniel Hofstetter 2023-11-23 14:35:02 +01:00
parent af021e0d4f
commit 2e77d99dd4
2 changed files with 6 additions and 2 deletions
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2
tests/by-util/test_expr.rs
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@ -11,7 +11,7 @@ fn test_no_arguments() {
new_ucmd!()
.fails()
.code_is(2)
.stderr_only("expr: missing operand\n");
.usage_error("missing operand");
}
#[test]