Replace files app ids to classes

Replaced ids to classes for the following:

- #filestable -> .files-filestable
- #fileList -> .files-fileList
- #controls -> .files-controls
- #emptycontent -> .emptyfilelist.emptycontent

Signed-off-by: Vincent Petry <vincent@nextcloud.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/apps/files/js/file-upload.js b/apps/files/js/file-upload.js
index 648a5a0307b..dc38f731108 100644
--- a/apps/files/js/file-upload.js
+++ b/apps/files/js/file-upload.js
@@ -1030,7 +1030,7 @@ OC.Uploader.prototype = _.extend({
 					// check free space
 					if (!self.fileList || upload.getTargetFolder() === self.fileList.getCurrentDirectory()) {
 						// Use global free space if there is no file list to check or the current directory is the target
-						freeSpace = $('#free_space').val()
+						freeSpace = $('input[name=free_space]').val()
 					} else if (upload.getTargetFolder().indexOf(self.fileList.getCurrentDirectory()) === 0) {
 						// Check subdirectory free space if file is uploaded there
 						// Retrieve the folder destination name
@@ -1266,7 +1266,7 @@ OC.Uploader.prototype = _.extend({
 				});
 				fileupload.on('fileuploaddragover', function(e){
 					$('#app-content').addClass('file-drag');
-					$('#emptycontent .icon-folder').addClass('icon-filetype-folder-drag-accept');
+					$('.emptyfilelist.emptycontent .icon-folder').addClass('icon-filetype-folder-drag-accept');
 
 					var filerow = $(e.delegatedEvent.target).closest('tr');