diff options
| -rw-r--r-- | src/main.rs | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/src/main.rs b/src/main.rs index 7701dd3..ac289cd 100644 --- a/src/main.rs +++ b/src/main.rs @@ -72,25 +72,11 @@ fn parse_options(filename: &str) -> Vec<String> { child.wait().expect("Error waiting for `pass`"); - let stdout = child.stdout.take().unwrap(); - - // let file = stdout; - // let stdout = child.stdout.unwrap(); + let stdout = child.stdout.expect("No standard output"); let file = io::BufReader::new(stdout); - // let mut line = String::new(); - - // loop { - // let n_bytes = file.read_line(&mut line).unwrap(); - // if n_bytes == 0 { - // break; - // } - // - // push_option(&mut options, line.to_owned()); - // } - for line in file.lines() { - push_option(&mut options, line.unwrap()); + push_option(&mut options, line.expect("Error reading line")); } } |