X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=bin%2Fcli.class.php;h=dff79069f40ae90664f266ecd761f7a2231985cf;hb=647143dcf1994196a64ab206b791e277795190e1;hp=8cdcc9e8e7c101e1b0fe151881a0b3e7ebaf2f01;hpb=fbbb7e9127a747d1b5c6fbebe2efa389e7bd524f;p=civicrm-core.git

diff --git a/bin/cli.class.php b/bin/cli.class.php
index 8cdcc9e8e7..dff79069f4 100644
--- a/bin/cli.class.php
+++ b/bin/cli.class.php
@@ -294,8 +294,7 @@ class civicrm_cli {
    * @return bool
    */
   private function _validateOptions() {
-    $required = $this->_required_arguments;
-    while (list(, $var) = each($required)) {
+    foreach ($this->_required_arguments as $var) {
       $index = '_' . $var;
       if (empty($this->$index)) {
         $missing_arg = '--' . $var;