From 8fe92128823b00cafc18f24a08734869437d98c1 Mon Sep 17 00:00:00 2001
From: im-mi <im.mi.mail.mi@gmail.com>
Date: Fri, 19 Aug 2016 15:16:53 -0400
Subject: [PATCH] Fixed assertion failure upon upload due to incorrect type
 check

---
 ext/upload/main.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ext/upload/main.php b/ext/upload/main.php
index da3d3430..524f751b 100644
--- a/ext/upload/main.php
+++ b/ext/upload/main.php
@@ -291,7 +291,7 @@ class Upload extends Extension {
 
 	/**
 	 * Handle an upload.
-	 * @param string $file
+	 * @param string[] $file
 	 * @param string[] $tags
 	 * @param string|null $source
 	 * @param int $replace
@@ -299,7 +299,7 @@ class Upload extends Extension {
 	 */
 	private function try_upload($file, $tags, $source, $replace=-1) {
 		global $page;
-		assert('is_string($file)');
+		assert('is_array($file)');
 		assert('is_array($tags)');
 		assert('is_string($source) || is_null($source)');
 		assert('is_int($replace)');