Removing unused variable

lonnieezell · lonnieezell · commit 80c03663381f · 2016-03-29T00:51:44.000-05:00
diff --git a/system/Database/BaseBuilder.php b/system/Database/BaseBuilder.php
@@ -760,8 +760,6 @@ protected function whereHaving($qb_key, $key, $value = null, $type = 'AND ', $es
 				? $this->groupGetType('')
 				: $this->groupGetType($type);
 
-			$ok = null;
-
 			if ($v !== null)
 			{
 				$op = $this->getOperator($k);

Original file line number	Diff line number	Diff line change
`@@ -760,8 +760,6 @@ protected function whereHaving($qb_key, $key, $value = null, $type = 'AND ', $es`
`760`	`760`	`? $this->groupGetType('')`
`761`	`761`	`: $this->groupGetType($type);`
`762`	`762`
`763`		`- $ok = null;`
`764`		`-`
`765`	`763`	`if ($v !== null)`
`766`	`764`	`{`
`767`	`765`	`$op = $this->getOperator($k);`