X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=bin%2Fcli.class.php;h=dff79069f40ae90664f266ecd761f7a2231985cf;hb=6b7a1067cf4a1d5f8af4e194a1167b4a9feea25a;hp=aa609d30807205321e430b329d4f2fd56a87a7e2;hpb=594eddc519b33992b5f046fa91627c87966e2527;p=civicrm-core.git

diff --git a/bin/cli.class.php b/bin/cli.class.php
index aa609d3080..dff79069f4 100644
--- a/bin/cli.class.php
+++ b/bin/cli.class.php
@@ -146,7 +146,7 @@ class civicrm_cli {
     // of this script
     array_shift($args);
 
-    while (list($k, $arg) = each($args)) {
+    foreach ($args as $k => $arg) {
       // sanitize all user input
       $arg = $this->_sanitize($arg);
 
@@ -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;