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exit failsafe_reader if incorrect args are supplied

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Will Greenberg
2023-12-13 13:09:52 -08:00
parent 2504a1da2e
commit 6cc22c3863
1 changed files with 1 additions and 0 deletions
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src/failsafe_reader.rs
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@@ -11,6 +11,7 @@ fn main() -> diag_device::DiagResult<()> {
let args: Vec<String> = std::env::args().collect(); let args: Vec<String> = std::env::args().collect();
if args.len() != 2 { if args.len() != 2 {
println!("Usage: {} /path/to/failsafe/file", args[0]); println!("Usage: {} /path/to/failsafe/file", args[0]);
std::process::exit(1);
} }
let mut failsafe_reader = FailsafeFileReader::new(&args[1])?; let mut failsafe_reader = FailsafeFileReader::new(&args[1])?;