diff --git a/src/subscriptions.rs b/src/subscriptions.rs
index 5e5a955..17ebde7 100644
--- a/src/subscriptions.rs
+++ b/src/subscriptions.rs
@@ -7,11 +7,9 @@ pub fn lines_from(file_name: &str) -> Result<Vec<String>> {
     let file = File::open(file_name)?;
     let reader = BufReader::new(file);
     let mut lines = vec![];
-    for line in reader.lines() {
-        if let Ok(line) = line {
-            if line.starts_with('@') {
-                lines.push(line);
-            }
+    for line in reader.lines().flatten() {
+        if line.starts_with('@') {
+            lines.push(line);
         }
     }
     Ok(lines)