Fixes auto scaling image from breaking container in Firefox - Refs #1202

2015-06-27 11:41:42 +10:00 · 2015-06-27 11:41:42 +10:00 · bde07ef880
parent 3681459935
commit bde07ef880
1 changed files with 4 additions and 0 deletions
--- a/modules/backend/formwidgets/FileUpload.php
+++ b/modules/backend/formwidgets/FileUpload.php
@ -172,6 +172,10 @@ class FileUpload extends FormWidgetBase
     */
    protected function getCssDimensions()
    {
+        if (!$this->imageWidth && !$this->imageHeight) {
+            return '';
+        }
+
        $cssDimensions = '';
        $cssDimensions .= ($this->imageWidth)
            ? 'width: '.$this->imageWidth.'px;'