Warning fix

diff --git a/CRM/Contribute/Form/Contribution.php b/CRM/Contribute/Form/Contribution.php
index 087e108895ca780e35a864b2cb2b38d176179048..8439582b5ed25585df6e5934a59752b21334b78d 100644 (file)
--- a/CRM/Contribute/Form/Contribution.php
+++ b/CRM/Contribute/Form/Contribution.php
@@ -804,7 +804,7 @@ class CRM_Contribute_Form_Contribution extends CRM_Contribute_Form_AbstractEditP
           array(
             '' => ts('Choose price set'),
           ) + $priceSets,
-          NULL, array('onchange' => "buildAmount( this.value, ".json_encode($financialTypeIds).");")
+          NULL, array('onchange' => "buildAmount( this.value, " . json_encode($financialTypeIds) . ");")
         );
         if ($this->_online && !($this->_action & CRM_Core_Action::UPDATE)) {
           $element->freeze();