From 08c9152abdfa90da09931bdcc6e6c81ea243434c Mon Sep 17 00:00:00 2001
From: Mario <mario@mariovavti.com>
Date: Mon, 1 Feb 2021 22:58:55 +0000
Subject: fix getting mimetype via getimagesize() and do not default to
 image/jpeg  yet if it could not be found

---
 include/photo/photo_driver.php | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'include/photo/photo_driver.php')

diff --git a/include/photo/photo_driver.php b/include/photo/photo_driver.php
index 97871e139..87b1d96fe 100644
--- a/include/photo/photo_driver.php
+++ b/include/photo/photo_driver.php
@@ -69,7 +69,7 @@ function photo_factory($data, $type = null) {
  * @return null|string Guessed mimetype
  */
 function guess_image_type($filename, $data = '') {
-	
+
 	if($data)
 		$headers = (is_array($data) ? $data['header'] : $data);
 
@@ -135,9 +135,10 @@ function guess_image_type($filename, $data = '') {
 			}
 		}
 
-		if(is_null($type) && strpos($filename, 'http') === false) {
+		if(is_null($type) && strpos($filename, 'http') === 0) {
 			$size = getimagesize($filename);
-			$type = ((array_key_exists($size['mime'], $types)) ? $size['mime'] : 'image/jpeg');
+			if (array_key_exists($size['mime'], $types))
+				$type = $size['mime'];
 		}
 
 		if(is_null($type)) {
-- 
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