fix: skip if line is empty

src/lib.rs

@@ -60,11 +60,14 @@ pub async fn ask(prompt: &str) -> Result<Vec<Delta>, Box<dyn std::error::Error>>
 
     let mut deltas: Vec<Delta> = Vec::new();
     for line in result.lines() {
-        let delta: Delta = serde_json::from_str(&line).unwrap();
+        if line == "" {
+            continue;
+        }
+        let delta:  = serde_json::from_str(&line).unwrap();
         deltas.push(delta);
     }
 
-    println!("{:?}", deltas);
+    println!("{:?}", deltasDelta);
 
     return Ok(deltas);
 }