From 8dcaf1e645c0a0d91068172730657e0ab805008c Mon Sep 17 00:00:00 2001
From: Josh Lockhart <josh@newmediacampaigns.com>
Date: Wed, 20 Jun 2018 08:41:39 -0400
Subject: [PATCH] Optimize database interaction code example

---
 _posts/07-04-01-Interacting-via-Code.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/_posts/07-04-01-Interacting-via-Code.md b/_posts/07-04-01-Interacting-via-Code.md
index a5e3b77..25fe068 100644
--- a/_posts/07-04-01-Interacting-via-Code.md
+++ b/_posts/07-04-01-Interacting-via-Code.md
@@ -33,7 +33,8 @@ function getAllFoos($db) {
     return $db->query('SELECT * FROM table');
 }
 
-foreach (getAllFoos($db) as $row) {
+$results = getAllFoos($db);
+foreach ($resultss as $row) {
     echo "<li>".$row['field1']." - ".$row['field1']."</li>"; // BAD!!
 }
 {% endhighlight %}