Merge pull request #46 from elastic-rs/fix/build

Fix build warning
elastic-rs · Aug 13, 2017 · d2fdabb · d2fdabb
2 parents ab0b20a + 29fc4d0
commit d2fdabb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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());