Coding standards

diff --git a/src/Util/HTTPInputData.php b/src/Util/HTTPInputData.php
index 9461aa20f78911a1672a809ea3647db3b1570512..526458acf6c4993e0e02ad5898a4fb4f6c72b2e4 100644 (file)
--- a/src/Util/HTTPInputData.php
+++ b/src/Util/HTTPInputData.php
@@ -159,9 +159,9 @@ class HTTPInputData
                if ($fileHandle === false) {
                        $error = UPLOAD_ERR_CANT_WRITE;
                } else {
-                       $lastLine = NULL;
+                       $lastLine = null;
                        while (($chunk = fgets($stream, 8096)) !== false && strpos($chunk, $boundary) !== 0) {
-                               if ($lastLine !== NULL) {
+                               if ($lastLine !== null) {
                                        if (fwrite($fileHandle, $lastLine) === false) {
                                                $error = UPLOAD_ERR_CANT_WRITE;
                                                break;
@@ -170,7 +170,7 @@ class HTTPInputData
                                $lastLine = $chunk;
                        }
 
-                       if ($lastLine !== NULL && $error !== UPLOAD_ERR_CANT_WRITE) {
+                       if ($lastLine !== null && $error !== UPLOAD_ERR_CANT_WRITE) {
                                if (fwrite($fileHandle, rtrim($lastLine, "\r\n")) === false) {
                                        $error = UPLOAD_ERR_CANT_WRITE;
                                }
@@ -189,17 +189,17 @@ class HTTPInputData
        private static function fetchVariables($stream, string $boundary, string $name, array $variables)
        {
                $fullValue = '';
-               $lastLine = NULL;
+               $lastLine  = null;
 
                while (($chunk = fgets($stream)) !== false && strpos($chunk, $boundary) !== 0) {
-                       if ($lastLine !== NULL) {
+                       if ($lastLine !== null) {
                                $fullValue .= $lastLine;
                        }
 
                        $lastLine = $chunk;
                }
 
-               if ($lastLine !== NULL) {
+               if ($lastLine !== null) {
                        $fullValue .= rtrim($lastLine, "\r\n");
                }