diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/term.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/term.rs b/src/term.rs index 54b241c..2e37c65 100644 --- a/src/term.rs +++ b/src/term.rs @@ -109,7 +109,7 @@ pub fn read_key(stdin: &mut BufReader<Stdin>) -> Result<Key, Box<dyn Error>> { // cursor_pos *WILL* fail if the user is typing on the keyboard. Be sure to handle // errors appropriately. pub fn cursor_pos(stdin: &mut BufReader<Stdin>) -> Result<(u16, u16), Box<dyn Error>> { - if stdin.buffer().len() > 0 { + if !stdin.buffer().is_empty() { // If there is any buffered input, the below call to fill_buf will just return the buffered // data and not actually read the terminal response. return Err(Box::from("interrupted")); |