fix display of empty files #663

PrivateBin · Jun 30, 2020 · 0673c1c · 0673c1c
1 parent e35a26c
commit 0673c1c
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Showing 3 changed files with 4 additions and 3 deletions.
diff --git a/js/privatebin.js b/js/privatebin.js
@@ -2763,7 +2763,8 @@ jQuery.PrivateBin = (function($, RawDeflate) {
             // extract mediaType
             const mediaType = attachmentData.substring(5, mediaTypeEnd);
             // extract data and convert to binary
-            const decodedData = atob(attachmentData.substring(base64Start));
+            const rawData = attachmentData.substring(base64Start);
+            const decodedData = rawData.length > 0 ? atob(rawData) : '';
 
             // Transform into a Blob
             const buf = new Uint8Array(decodedData.length);

diff --git a/tpl/bootstrap.php b/tpl/bootstrap.php
@@ -72,7 +72,7 @@
 ?>
 		<script type="text/javascript" data-cfasync="false" src="js/purify-2.0.8.js" integrity="sha512-QwcEKGuEmKtMguCO9pqNtUtZqq9b/tJ8gNr5qhY8hykq3zKTlDOvpZAmf6Rs8yH35Bz1ZdctUjj2qEWxT5aXCg==" crossorigin="anonymous"></script>
 		<script type="text/javascript" data-cfasync="false" src="js/legacy.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-LYos+qXHIRqFf5ZPNphvtTB0cgzHUizu2wwcOwcwz/VIpRv9lpcBgPYz4uq6jx0INwCAj6Fbnl5HoKiLufS2jg==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-pIM3/kBh5nI0TNPXyjhhqCrLE2enQc0DjiIfmpH2RoHaeDPNh2aTKIqEf8Ms6JMGWD/xJreAU7XUElWgELCkYQ==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-GCiSgkYlcyJq3SOMOAh52rIlUAoGH8yDJzOm/NkzBorbk2qiBSjc289/RxpeZJcdu36fQObFTzLvz4Do/2LFsA==" crossorigin="anonymous"></script>
 		<!-- icon -->
 		<link rel="apple-touch-icon" href="img/apple-touch-icon.png?<?php echo rawurlencode($VERSION); ?>" sizes="180x180" />
 		<link rel="icon" type="image/png" href="img/favicon-32x32.png?<?php echo rawurlencode($VERSION); ?>" sizes="32x32" />

diff --git a/tpl/page.php b/tpl/page.php
@@ -50,7 +50,7 @@
 ?>
 		<script type="text/javascript" data-cfasync="false" src="js/purify-2.0.8.js" integrity="sha512-QwcEKGuEmKtMguCO9pqNtUtZqq9b/tJ8gNr5qhY8hykq3zKTlDOvpZAmf6Rs8yH35Bz1ZdctUjj2qEWxT5aXCg==" crossorigin="anonymous"></script>
 		<script type="text/javascript" data-cfasync="false" src="js/legacy.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-LYos+qXHIRqFf5ZPNphvtTB0cgzHUizu2wwcOwcwz/VIpRv9lpcBgPYz4uq6jx0INwCAj6Fbnl5HoKiLufS2jg==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-pIM3/kBh5nI0TNPXyjhhqCrLE2enQc0DjiIfmpH2RoHaeDPNh2aTKIqEf8Ms6JMGWD/xJreAU7XUElWgELCkYQ==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-GCiSgkYlcyJq3SOMOAh52rIlUAoGH8yDJzOm/NkzBorbk2qiBSjc289/RxpeZJcdu36fQObFTzLvz4Do/2LFsA==" crossorigin="anonymous"></script>
 		<!-- icon -->
 		<link rel="apple-touch-icon" href="img/apple-touch-icon.png?<?php echo rawurlencode($VERSION); ?>" sizes="180x180" />
 		<link rel="icon" type="image/png" href="img/favicon-32x32.png?<?php echo rawurlencode($VERSION); ?>" sizes="32x32" />