Bug #78183 [Com]: finfo_file shows wrong mime-type for .tga file

From: Date: Wed, 19 Jun 2019 16:29:46 +0000
Subject: Bug #78183 [Com]: finfo_file shows wrong mime-type for .tga file
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-221399@lists.php.net to get a copy of this message 
Edit report at https://bugs.php.net/bug.php?id=78183&edit=1

 ID:                 78183
 Comment by:         dev at jdoubleu dot de
 Reported by:        dev at jdoubleu dot de
 Summary:            finfo_file shows wrong mime-type for .tga file
 Status:             Open
 Type:               Bug
 Package:            Filesystem function related
 Operating System:   Linux
 PHP Version:        7.2.19
 Block user comment: N
 Private report:     N

 New Comment:

I created a repository on github which tests this bug against PHP 7.2, 7.3 and 7.3RC1 inside docker
containers: https://github.com/jdoubleu/php-bug-78183

The issue only affects PHP 7.2


Previous Comments:
------------------------------------------------------------------------
[2019-06-19 15:51:03] dev at jdoubleu dot de

Description:
------------
The finfo_file() method does not return the correct mime-type for .tga files.

Test script:
---------------
ini_set('user_agent', 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36');

$src = fopen('http://people.math.sc.edu/Burkardt/data/tga/earth.tga',
'r');
$dest = fopen('image.tga', 'w');
stream_copy_to_stream($src, $dest);

print(finfo_file(finfo_open(FILEINFO_MIME_TYPE), 'image.tga'));
// => image/x-tgaimage/x-tga

Expected result:
----------------
"image/x-tga"

Actual result:
--------------
"image/x-tgaimage/x-tga"


------------------------------------------------------------------------



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Edit this bug report at https://bugs.php.net/bug.php?id=78183&edit=1

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