Fix `WCF.Dropdown.removeDropdown()`

diff --git a/wcfsetup/install/files/js/WCF.js b/wcfsetup/install/files/js/WCF.js
index eeeb519c8360e8a1a347f5cecd84005387a46b5e..b09be6d30a8af45485f27d65448453bf96fbf3ad 100755 (executable)
--- a/wcfsetup/install/files/js/WCF.js
+++ b/wcfsetup/install/files/js/WCF.js
@@ -864,7 +864,7 @@ WCF.Dropdown = {
         * @param       string          containerID
         */
        removeDropdown: function(containerID) {
-               window.bc_wcfSimpleDropdown.remove(containerID);
+               window.bc_wcfSimpleDropdown.destroy(containerID);
        },
        
        /**