small code style refactor

danielpclark · Feb 6, 2018 · f63263e · f63263e
1 parent d5067b1
commit f63263e
Showing 1 changed file with 10 additions and 10 deletions.
diff --git a/src/resume.rs b/src/resume.rs
@@ -32,16 +32,16 @@ impl ResumeKeyDB {
  buf_reader.read_to_string(&mut contents).ok();
 
  let mut db: Vec<ResumeKey> = vec![];
- for item in contents.
-  split("\n\n").
-  map(|s| s.to_string()).
-  filter(|s| !s.is_empty()).
-  collect::<Vec<String>>() {
- let rk = ResumeKey::try_from(item);
- if let Ok(key) = rk {
- db.push(key);
- }
- }
+ contents.
+ split("\n\n").
+ map(|s| s.to_string()).
+ filter(|s| !s.is_empty()).
+ for_each(|item| {
+  let rk = ResumeKey::try_from(item);
+  if let Ok(key) = rk {
+  db.push(key);
+  }
+  });
  ResumeKeyDB { rkeys: db }
  }