Merge pull request #2158 from jmcclelland/aggregate-contribution-search-smart-group

[civicrm-core.git] / api / api.php

diff --git a/api/api.php b/api/api.php
index dc712b97401167aa3e724fab91ef91cc0a1dc71c..b976ebf51dbcc98afaf2c3662e5b10f0679da02d 100644 (file)
--- a/api/api.php
+++ b/api/api.php
@@ -265,7 +265,7 @@ function _civicrm_api_resolve($apiRequest) {
  * @throws CiviCRM_API3_Exception
  * @return array
  */
-function civicrm_api3($entity, $action, $params) {
+function civicrm_api3($entity, $action, $params = array()) {
   $params['version'] = 3;
   $result = civicrm_api($entity, $action, $params);
   if(is_array($result) && !empty($result['is_error'])){
@@ -509,7 +509,7 @@ function _civicrm_api_call_nested_api(&$params, &$result, $action, $entity, $ver
         if (array_key_exists(0, $newparams)) {
           $genericParams = $subParams;
           // it is a numerically indexed array - ie. multiple creates
-          foreach ($newparams as $entity => $entityparams) {
+          foreach ($newparams as $entityparams) {
             $subParams = array_merge($genericParams, $entityparams);
             _civicrm_api_replace_variables($subAPI[1], $subaction, $subParams, $result['values'][$idIndex], $separator);
             $result['values'][$result['id']][$field][] = civicrm_api($subEntity, $subaction, $subParams);