removed unnecessary variable

2022-07-29 11:14:00 +09:00
parent 169969d20b
commit ed3bed6bb7
1 changed files with 1 additions and 1 deletions
--- a/src/afterfact.rs
+++ b/src/afterfact.rs
@@ -380,7 +380,7 @@ fn _get_serialized_disp_output(data: &LinkedHashMap<String, String>, header: boo
    let data_length = &data.len();
    let mut ret: Vec<String> = vec![];
    if header {
-        for (k,v ) in data {
+        for k in data.keys() {
            ret.push(k.to_owned());
        };
    } else {