From 29fc4d05a3c38c756c8dfa8461eabf08e9a3f645 Mon Sep 17 00:00:00 2001
From: Ashley Mannix <ashleymannix@live.com.au>
Date: Sun, 13 Aug 2017 19:20:14 +1000
Subject: [PATCH] fix warning

---
 src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib.rs b/src/lib.rs
index e92a6ce5a..3c76899f5 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -295,7 +295,7 @@ impl RequestParams {
     /// These parameters are added as query parameters to request urls.
     pub fn url_param<T: ToString>(mut self, key: &'static str, value: T) -> Self {
         if self.url_params.contains_key(key) {
-            let mut entry = self.url_params.get_mut(key).unwrap();
+            let entry = self.url_params.get_mut(key).unwrap();
             *entry = value.to_string();
         } else {
             self.url_params.insert(key, value.to_string());