From: Janusz Dobrowolski <janusz@frontaccouting.eu>
Date: Fri, 10 May 2013 08:24:58 +0000 (+0200)
Subject: Customer Credit Note: warning cleanup in write_credit_note().
X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=commitdiff_plain;h=4337a8534baa102696663ef0debe01be1d7c0819;p=textcart.git

Customer Credit Note: warning cleanup in write_credit_note().
---

diff --git a/sales/includes/db/sales_credit_db.inc b/sales/includes/db/sales_credit_db.inc
index d5be9c4..2efb8d8 100644
--- a/sales/includes/db/sales_credit_db.inc
+++ b/sales/includes/db/sales_credit_db.inc
@@ -17,8 +17,13 @@ function write_credit_note(&$credit_note, $write_off_acc)
 {
 	global $Refs;
 
-	$credit_invoice = 	is_array($credit_note->src_docs) ?
-		 reset(array_keys($credit_note->src_docs)) : $credit_note->src_docs;
+	if (is_array($credit_note->src_docs))
+	{
+		$docs = array_keys($credit_note->src_docs);
+		$credit_invoice = reset($docs);
+	}
+	else
+		$credit_invoice = $credit_note->src_docs;
 
 	$credit_date = $credit_note->document_date;
 	$tax_group_id = $credit_note->tax_group_id;