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bitsy-parser
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better warnings

This commit is contained in:
Max Bradbury 2020-04-12 17:17:39 +01:00
parent f8aa13a72e
commit 37becc2975
1 changed files with 2 additions and 2 deletions
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README.md
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@ -16,9 +16,9 @@ use bitsy_parser::image::Image;
/// replaces the player avatar with a smiley face. /// replaces the player avatar with a smiley face.
fn main() { fn main() {
let input_file = env::args().nth(1) let input_file = env::args().nth(1)
.expect("No game data specified. Usage: `smiley infile outfile`"); .expect("No input path specified. Usage: `smiley infile outfile`");
let output_file = env::args().nth(2) let output_file = env::args().nth(2)
.expect("No game data specified. Usage: `smiley infile outfile`"); .expect("No output path specified. Usage: `smiley infile outfile`");
let mut game = Game::from(fs::read_to_string(input_file).unwrap()); let mut game = Game::from(fs::read_to_string(input_file).unwrap());