Merge pull request #370 from zachborboa/master

Remove unnecessary function call

README.md

@@ -81,8 +81,8 @@ var_dump($curl->responseHeaders);
 
 ```php
 $curl = new Curl();
-$curl->setOpt(CURLOPT_SSL_VERIFYPEER, false);
-$curl->get('https://encrypted.example.com/');
+$curl->setOpt(CURLOPT_FOLLOWLOCATION, true);
+$curl->get('https://shortn.example.com/bHbVsP');
 ```
 
 ```php
@@ -262,7 +262,7 @@ MultiCurl::setXmlDecoder($function)
 MultiCurl::start()
 MultiCurl::success($callback)
 MultiCurl::unsetHeader($key)
-MultiCurl::verbose($on = true, $output=STDERR)
+MultiCurl::verbose($on = true, $output = STDERR)
 ```
 
 ### Contribute

src/Curl/Curl.php

@@ -1235,7 +1235,7 @@ class Curl
                             $return[$key] = $value;
                         }
                     } else {
-                        if (class_exists('CURLFile') && $value instanceof \CURLFile) {
+                        if ($value instanceof \CURLFile) {
                             $return[$key] = $value;
                         } else {
                             $return = array_merge(

src/Curl/MultiCurl.php

@@ -555,7 +555,7 @@ class MultiCurl
      * @param  bool $on
      * @param  resource $output
      */
-    public function verbose($on = true, $output=STDERR)
+    public function verbose($on = true, $output = STDERR)
     {
         // Turn off CURLINFO_HEADER_OUT for verbose to work. This has the side
         // effect of causing Curl::requestHeaders to be empty.