Merge pull request #6 from nomalab/update_reqwest_dep

update reqwest dependency and bump to 0.6.6

.travis.yml

@@ -1,9 +1,10 @@
 language: rust
 rust:
-  - 1.34.0
-  - 1.35.0
   - 1.36.0
   - 1.37.0
+  - 1.38.0
+  - 1.39.0
+  - 1.40.0
   - stable
   - beta
   - nightly

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "file_api"
-version = "0.6.5"
+version = "0.6.6"
 authors = ["Marc-Antoine Arnaud <marc.antoine@nomalab.com>"]
 description = """
 Library to abstract read. Based on prefix URL, it select the adapted reader (HTTP or local file system).
@@ -13,7 +13,7 @@ documentation = "https://docs.rs/file_api"
 log = "0.4.1"
 hyper = "^0.12"
 hyperx = "^0.15"
-reqwest = "< 0.9.18"
+reqwest = "^0.9"
 
 [dev-dependencies]
 futures = "^0.1"

src/file_reader.rs

@@ -67,7 +67,7 @@ impl Reader for FileReader {
     }
 
     fn get_size(&mut self) -> Result<u64, String> {
-        let metadata = try!(fs::metadata(self.filename.clone()).map_err(|e| e.to_string()));
+        let metadata = fs::metadata(self.filename.clone()).map_err(|e| e.to_string())?;
         Ok(metadata.len())
     }
 }