Merge remote-tracking branch 'refs/remotes/origin/master' into vota_overlay

1 files changed, 2 insertions, 2 deletions

diff --git a/server/vendor/guzzlehttp/psr7/src/MultipartStream.php b/server/vendor/guzzlehttp/psr7/src/MultipartStream.php
index fd006ec..2988fcb 100644
--- a/server/vendor/guzzlehttp/psr7/src/MultipartStream.php
+++ b/server/vendor/guzzlehttp/psr7/src/MultipartStream.php
@@ -113,7 +113,7 @@ class MultipartStream implements StreamInterface
         // Set a default content-disposition header if one was no provided
         $disposition = $this->getHeader($headers, 'content-disposition');
         if (!$disposition) {
-            $headers['Content-Disposition'] = $filename
+            $headers['Content-Disposition'] = ($filename === '0' || $filename)
                 ? sprintf('form-data; name="%s"; filename="%s"',
                     $name,
                     basename($filename))
@@ -130,7 +130,7 @@ class MultipartStream implements StreamInterface
 
         // Set a default Content-Type if one was not supplied
         $type = $this->getHeader($headers, 'content-type');
-        if (!$type && $filename) {
+        if (!$type && ($filename === '0' || $filename)) {
             if ($type = mimetype_from_filename($filename)) {
                 $headers['Content-Type'] = $type;
             }