Merge pull request #2056 from splitbrain/validActionDropdown

Create valid empty option in tpl_actiondropdown
dokuwiki · Jul 26, 2017 · c6162b5 · c6162b5
2 parents f20cfb1 + 96d5526
commit c6162b5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/inc/template.php b/inc/template.php
@@ -1645,7 +1645,7 @@ function tpl_mediaTree() {
  * @param string $empty empty option label
  * @param string $button submit button label
  */
-function tpl_actiondropdown($empty = '', $button = '&gt;') {
+function tpl_actiondropdown($empty = '&nbsp;', $button = '&gt;') {
     global $ID;
     global $REV;
     global $lang;