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learnweb / moodle-block_qrcode

:camera: Block that provides a QR code that teachers can show on introductory slides
GNU General Public License v3.0
11 stars 12 forks source link

download.php can be simplified #2

Closed Dagefoerde closed 7 years ago

Dagefoerde commented 7 years ago

https://github.com/learnweb/moodle-block_qrcode/blob/9c29f3ab44b11ef45054e82af20487f9dcb0743d/download.php#L36-L44

The lines within then / else are mostly identical. They could be simplified like this:

if ($download) { require_capability(...); }
$outputimg = new...