4 files changed, 2 insertions, 32 deletions
diff --git a/vendor/sabre/http/CHANGELOG.md b/vendor/sabre/http/CHANGELOG.md
index 7c6f4b6ec..2dddce4fb 100644
--- a/vendor/sabre/http/CHANGELOG.md
+++ b/vendor/sabre/http/CHANGELOG.md
@@ -1,27 +1,6 @@
 ChangeLog
 =========
 
-5.1.10 (2023-08-18)
-------------------
-
-* #225 Enhance tests/bootstrap.php to find autoloader in more environments (@phil-davis)
-
-5.1.9 (2023-08-17)
-------------------
-
-* #223 skip testParseMimeTypeOnInvalidMimeType (@phil-davis)
-
-5.1.8 (2023-08-17)
-------------------
-
-* #215 Improve CURLOPT_HTTPHEADER Setting Assignment (@amrita-shrestha)
-
-5.1.7 (2023-06-26)
-------------------
-
-* #98 and #176 Add more tests (@peter279k)
-* #207 fix: handle client disconnect properly with ignore_user_abort true (@kesselb)
-
 5.1.6 (2022-07-15)
 ------------------
 
diff --git a/vendor/sabre/http/lib/Client.php b/vendor/sabre/http/lib/Client.php
index 0837e8d2a..2bc7483a7 100644
--- a/vendor/sabre/http/lib/Client.php
+++ b/vendor/sabre/http/lib/Client.php
@@ -402,10 +402,7 @@ class Client extends EventEmitter
                 $nHeaders[] = $key.': '.$value;
             }
         }
-
-        if ([] !== $nHeaders) {
-            $settings[CURLOPT_HTTPHEADER] = $nHeaders;
-        }
+        $settings[CURLOPT_HTTPHEADER] = $nHeaders;
         $settings[CURLOPT_URL] = $request->getUrl();
         // FIXME: CURLOPT_PROTOCOLS is currently unsupported by HHVM
         if (defined('CURLOPT_PROTOCOLS')) {
diff --git a/vendor/sabre/http/lib/Sapi.php b/vendor/sabre/http/lib/Sapi.php
index 55a4c46e7..f8e8397fc 100644
--- a/vendor/sabre/http/lib/Sapi.php
+++ b/vendor/sabre/http/lib/Sapi.php
@@ -115,12 +115,6 @@ class Sapi
                     if ($copied <= 0) {
                         break;
                     }
-                    // Abort on client disconnect.
-                    // With ignore_user_abort(true), the script is not aborted on client disconnect.
-                    // To avoid reading the entire stream and dismissing the data afterward, check between the chunks if the client is still there.
-                    if (1 === ignore_user_abort() && 1 === connection_aborted()) {
-                        break;
-                    }
                     $left -= $copied;
                 }
             } else {
diff --git a/vendor/sabre/http/lib/Version.php b/vendor/sabre/http/lib/Version.php
index 93c64797b..47582f22e 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 = '5.1.10';
+    const VERSION = '5.1.6';
 }