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compare: jana:cf5b93cb0de99495e675f073c7068961d553c4ad
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Author SHA1 Message Date
jana
cf5b93cb0d Merge pull request 'fix error handler' (#3) from computerdruid/hanoigame:push-omrvkqpsolyv into main 
Reviewed-on: #3
 2025-09-03 19:41:02 +02:00
Dan Johnson
ea3c02262f fix error handler 2025-09-02 13:33:33 -07:00
1 changed files with 1 additions and 1 deletions
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src/main.rs
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@ -465,8 +465,8 @@ impl<const TOWER_HEIGHT: usize> Game<TOWER_HEIGHT> {
} }
fn ask_tower(&self, msg: &str) -> io::Result<Input> { fn ask_tower(&self, msg: &str) -> io::Result<Input> {
let mut res = String::new();
loop { loop {
let mut res = String::new();
print!("{msg} (enter a tower number, exit, clear or undo):"); print!("{msg} (enter a tower number, exit, clear or undo):");
stdout().flush()?; stdout().flush()?;
stdin().read_line(&mut res)?; stdin().read_line(&mut res)?;