Formating with fmt

src/data_provider/history.rs

@@ -31,7 +31,7 @@ fn parse_history_items(strings: Vec<String>) -> Vec<HistoryItem> {
     for string in strings {
         if let [time, word, mode, before, after] = string.split(';').collect::<Vec<&str>>()[..] {
             let id = word.parse::<Id>();
-            if id.is_err(){
+            if id.is_err() {
                 continue;
             }
             let id = id.unwrap();