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fix (potential) problems with empty file_extensions

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Karol
2023-02-06 22:29:48 +01:00
committed by Sebastian Serth
parent 93188ba04d
commit 90d713a1d4
4 changed files with 22 additions and 4 deletions
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app/assets/javascripts/exercises.js.erb
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@@ -264,7 +264,7 @@ $(document).on('turbolinks:load', function () {
var inferFileAttributes = function () {
$(document).on('change', 'input[type="file"]', function () {
var filename = $(this).val().split(/\\|\//g).pop();
var file_extension = '.' + filename.split('.')[1];
var file_extension = filename.includes('.') ? '.' + filename.split('.')[1] : '';
var file_type = findFileTypeByFileExtension(file_extension);
var name = filename.split('.')[0];
var parent = $(this).parents('li');