tidy up imports

This commit is contained in:
Rob Watson 2020-07-03 12:40:12 +02:00
parent 3ba5c60df0
commit 7d79d3aed4
1 changed files with 1 additions and 4 deletions

View File

@ -16,11 +16,8 @@ use actix_web::{middleware, web, App, HttpResponse, HttpServer};
use failure::Error; use failure::Error;
use r2d2_sqlite::SqliteConnectionManager; use r2d2_sqlite::SqliteConnectionManager;
use rusqlite::params; use rusqlite::params;
use std::env; use std::{env, cmp, io, fmt};
use std::ops::Deref; use std::ops::Deref;
use std::cmp;
use std::io;
use std::fmt;
use serde_json::Value; use serde_json::Value;
const DEFAULT_SIZE: usize = 25; const DEFAULT_SIZE: usize = 25;