From 0433528a7c432b1e7784bd133353c5fc2d1cc8a1 Mon Sep 17 00:00:00 2001
From: boasting-squirrel <boasting.squirrel@gmail.com>
Date: Tue, 5 Mar 2019 18:34:05 +0100
Subject: Refactored if/let for sorting methods

---
 src/listing.rs | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/listing.rs b/src/listing.rs
index e86cc04..57bef17 100644
--- a/src/listing.rs
+++ b/src/listing.rs
@@ -134,13 +134,11 @@ pub fn directory_listing<S>(
     let is_root = base.parent().is_none() || req.path() == random_route;
     let page_parent = base.parent().map(|p| p.display().to_string());
 
-    let mut sort_method: Option<SortingMethod> = None;
-    let mut sort_order: Option<SortingOrder> = None;
-
-    if let Ok(query) = Query::<QueryParameters>::extract(req) {
-        sort_method = query.sort.clone();
-        sort_order = query.order.clone();
-    }
+    let (sort_method, sort_order) = if let Ok(query) = Query::<QueryParameters>::extract(req) {
+        (query.sort.clone(), query.order.clone())
+    } else {
+        (None, None)
+    };
 
     let mut entries: Vec<Entry> = Vec::new();
 
-- 
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