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, 1 insertions, 1 deletions

diff --git a/apps/files_external/js/settings.js b/apps/files_external/js/settings.js
index 9bf7339a3bb..0a791001f63 100644
--- a/apps/files_external/js/settings.js
+++ b/apps/files_external/js/settings.js
@@ -972,7 +972,7 @@ MountConfigListView.prototype = _.extend({
 					if (result.length === 0 && mainForm.attr('data-can-create') === 'false') {
 						mainForm.hide();
 						$('a[href="#external-storage"]').parent().hide();
-						$('#emptycontent').show();
+						$('.emptycontent').show();
 					}
 					onCompletion.resolve();
 					onLoaded1.resolve();