remove unnecessary double-colons

src/response.rs

@@ -44,7 +44,7 @@ impl Response {
     /// Checking for general status class:
     ///
     /// ```rust
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let resp = reqwest::get("http://httpbin.org/get")?;
     /// if resp.status().is_success() {
     ///     println!("success!");
@@ -62,7 +62,7 @@ impl Response {
     /// ```rust
     /// use reqwest::Client;
     /// use reqwest::StatusCode;
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let client = Client::new();
     ///
     /// let resp = client.post("http://httpbin.org/post")
@@ -94,7 +94,7 @@ impl Response {
     /// use reqwest::Client;
     /// use reqwest::header::ETAG;
     ///
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let client = Client::new();
     ///
     /// let mut resp = client.get("http://httpbin.org/cache").send()?;
@@ -133,7 +133,7 @@ impl Response {
     /// # Example
     ///
     /// ```rust
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let resp = reqwest::get("http://httpbin.org/redirect/1")?;
     /// assert_eq!(resp.url().as_str(), "http://httpbin.org/get");
     /// # Ok(())
@@ -149,7 +149,7 @@ impl Response {
     /// # Example
     ///
     /// ```rust
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let resp = reqwest::get("http://httpbin.org/redirect/1")?;
     /// println!("httpbin.org address: {:?}", resp.remote_addr());
     /// # Ok(())
@@ -222,7 +222,7 @@ impl Response {
     ///
     /// ```rust
     /// # extern crate reqwest;
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let content = reqwest::get("http://httpbin.org/range/26")?.text()?;
     /// # Ok(())
     /// # }
@@ -249,7 +249,7 @@ impl Response {
     ///
     /// ```rust
     /// # extern crate reqwest;
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let content = reqwest::get("http://httpbin.org/range/26")?.text_with_charset("utf-8")?;
     /// # Ok(())
     /// # }
@@ -281,7 +281,7 @@ impl Response {
     /// # Example
     ///
     /// ```rust
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let mut resp = reqwest::get("http://httpbin.org/range/5")?;
     /// let mut buf: Vec<u8> = vec![];
     /// resp.copy_to(&mut buf)?;
@@ -302,7 +302,7 @@ impl Response {
     ///
     /// ```rust,no_run
     /// # extern crate reqwest;
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let res = reqwest::get("http://httpbin.org/status/400")?
     ///     .error_for_status();
     /// if let Err(err) = res {
@@ -331,7 +331,7 @@ impl Response {
     ///
     /// ```rust,no_run
     /// # extern crate reqwest;
-    /// # fn run() -> Result<(), Box<::std::error::Error>> {
+    /// # fn run() -> Result<(), Box<std::error::Error>> {
     /// let res = reqwest::get("http://httpbin.org/status/400")?;
     /// let res = res.error_for_status_ref();
     /// if let Err(err) = res {