MDL-23771 empty string removed, thanks to Ralf Hilgenstock for report

diff --git a/repository/dropbox/lang/en/repository_dropbox.php b/repository/dropbox/lang/en/repository_dropbox.php
index b3ec402..dd7acae 100755 (executable)
--- a/repository/dropbox/lang/en/repository_dropbox.php
+++ b/repository/dropbox/lang/en/repository_dropbox.php
@@ -26,7 +26,6 @@
 $string['configplugin'] = 'Dropbox configuration';
 $string['notitle'] = 'notitle';
 $string['remember'] = 'Remember me';
-$string['pluginname_help'] = '';
 $string['pluginname'] = 'Dropbox';
 $string['apikey'] = 'Dropbox API Key';
 $string['secret'] = 'Dropbox Secret';