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-rw-r--r--src/main.rs4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/main.rs b/src/main.rs
index 53337c8..3017995 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -130,7 +130,9 @@ pub struct CursorPos {
const PROMPT: &str = "> ";
fn run_command(raw: &ScopedRawMode, line: Vec<u8>) {
- let words: Vec<&[u8]> = line.split(|x| *x == b' ').collect();
+ let mut words: Vec<&[u8]> = line.split(|x| *x == b' ').collect();
+ words.retain(|w| !w.is_empty());
+
if words.is_empty() {
print!("{PROMPT}");
return;