7 files changed, 25 insertions, 2 deletions
diff --git a/vendor/sabre/http/lib/Client.php b/vendor/sabre/http/lib/Client.php
index b79c564da..48862e7da 100644
--- a/vendor/sabre/http/lib/Client.php
+++ b/vendor/sabre/http/lib/Client.php
@@ -450,6 +450,8 @@ class Client extends EventEmitter
      *   * http_code - HTTP status code, as an int. Only set if Only set if
      *                 status is STATUS_SUCCESS, or STATUS_HTTPERROR
      *
+     * @param array    $headerLines
+     * @param string   $body
      * @param resource $curlHandle
      */
     protected function parseCurlResponse(array $headerLines, string $body, $curlHandle): array
diff --git a/vendor/sabre/http/lib/Message.php b/vendor/sabre/http/lib/Message.php
index 90153fda5..fc34f8d7f 100644
--- a/vendor/sabre/http/lib/Message.php
+++ b/vendor/sabre/http/lib/Message.php
@@ -283,6 +283,8 @@ abstract class Message implements MessageInterface
 
     /**
      * Returns the HTTP version.
+     *
+     * @return string
      */
     public function getHttpVersion(): string
     {
diff --git a/vendor/sabre/http/lib/MessageDecoratorTrait.php b/vendor/sabre/http/lib/MessageDecoratorTrait.php
index 6f49dadfc..d5504ac78 100644
--- a/vendor/sabre/http/lib/MessageDecoratorTrait.php
+++ b/vendor/sabre/http/lib/MessageDecoratorTrait.php
@@ -180,6 +180,8 @@ trait MessageDecoratorTrait
      * The specified header name must be treated as case-insensitive.
      * This method should return true if the header was successfully deleted,
      * and false if the header did not exist.
+     *
+     * @return bool
      */
     public function removeHeader(string $name): bool
     {
diff --git a/vendor/sabre/http/lib/MessageInterface.php b/vendor/sabre/http/lib/MessageInterface.php
index 8504f0f59..8070845d9 100644
--- a/vendor/sabre/http/lib/MessageInterface.php
+++ b/vendor/sabre/http/lib/MessageInterface.php
@@ -29,6 +29,8 @@ interface MessageInterface
      *
      * Note that because the underlying data may be based on a stream, this
      * method could only work correctly the first time.
+     *
+     * @return string
      */
     public function getBodyAsString(): string;
 
diff --git a/vendor/sabre/http/lib/ResponseDecorator.php b/vendor/sabre/http/lib/ResponseDecorator.php
index 5f9fe7c65..289dba5cc 100644
--- a/vendor/sabre/http/lib/ResponseDecorator.php
+++ b/vendor/sabre/http/lib/ResponseDecorator.php
@@ -64,6 +64,8 @@ class ResponseDecorator implements ResponseInterface
      * Serializes the request object as a string.
      *
      * This is useful for debugging purposes.
+     *
+     * @return string
      */
     public function __toString(): string
     {
diff --git a/vendor/sabre/http/lib/Version.php b/vendor/sabre/http/lib/Version.php
index 8946a46a6..655753acf 100644
--- a/vendor/sabre/http/lib/Version.php
+++ b/vendor/sabre/http/lib/Version.php
@@ -16,5 +16,5 @@ class Version
     /**
      * Full version number.
      */
-    const VERSION = '5.1.0';
+    const VERSION = '5.0.5';
 }
diff --git a/vendor/sabre/http/lib/functions.php b/vendor/sabre/http/lib/functions.php
index a23840a1a..197a9e661 100644
--- a/vendor/sabre/http/lib/functions.php
+++ b/vendor/sabre/http/lib/functions.php
@@ -29,6 +29,8 @@ use InvalidArgumentException;
  * See:
  *   http://tools.ietf.org/html/rfc7231#section-7.1.1.1
  *
+ * @param string $dateString
+ *
  * @return bool|DateTime
  */
 function parseDate(string $dateString)
@@ -73,6 +75,10 @@ function parseDate(string $dateString)
 
 /**
  * Transforms a DateTime object to a valid HTTP/1.1 Date header value.
+ *
+ * @param DateTime $dateTime
+ *
+ * @return string
  */
 function toDate(DateTime $dateTime): string
 {
@@ -101,6 +107,7 @@ function toDate(DateTime $dateTime): string
  * implying that no accept header was sent.
  *
  * @param string|null $acceptHeaderValue
+ * @param array       $availableOptions
  *
  * @return string|null
  */
@@ -211,6 +218,8 @@ function negotiateContentType($acceptHeaderValue, array $availableOptions)
  * uses them.
  *
  * @param string|string[] $input
+ *
+ * @return array
  */
 function parsePrefer($input): array
 {
@@ -294,7 +303,7 @@ function getHeaderValues($values, $values2 = null): array
         $values = array_merge($values, (array) $values2);
     }
 
-    $result = [];
+    $result = array();
     foreach ($values as $l1) {
         foreach (explode(',', $l1) as $l2) {
             $result[] = trim($l2);
@@ -311,6 +320,10 @@ function getHeaderValues($values, $values2 = null): array
  * 2. subtype
  * 3. quality
  * 4. parameters
+ *
+ * @param string $str
+ *
+ * @return array
  */
 function parseMimeType(string $str): array
 {