fix file size calculation (#172)

dachcom-digital · Mar 9, 2022 · cd0973b · cd0973b
1 parent f21eac4
commit cd0973b
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/UPGRADE.md b/UPGRADE.md
@@ -1,5 +1,8 @@
 # Upgrade Notes
 
+## Version 4.0.4
+- [BUGFIX] fix file size calculation
+
 ## Version 4.0.3
 - [BUGFIX] return correct default value if editable is null
 

diff --git a/src/ToolboxBundle/Twig/Extension/DownloadExtension.php b/src/ToolboxBundle/Twig/Extension/DownloadExtension.php
@@ -167,8 +167,6 @@ public function getDownloadInfo($download, $showPreviewImage = false, $fileSizeU
      */
     public function getOptimizedFileSize($bytes, $precision)
     {
-        $format = '';
-
         if ($bytes >= 1073741824) {
             $bytes = number_format($bytes / 1073741824, 2);
             $format = 'gb';
@@ -180,10 +178,10 @@ public function getOptimizedFileSize($bytes, $precision)
             $format = 'kb';
         } elseif ($bytes > 1) {
             $format = 'bytes';
-        } elseif ($bytes == 1) {
+        } elseif ($bytes === 1) {
             $format = 'byte';
         } else {
-            $bytes = '0 bytes';
+            $format = 'bytes';
         }
 
         return round($bytes, $precision) . ' ' . $format;