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authorDerek Allard <derek.allard@ellislab.com>2008-01-27 16:06:28 +0100
committerDerek Allard <derek.allard@ellislab.com>2008-01-27 16:06:28 +0100
commit50bce4e0745eda3d148ee8112c18c2b3ab2b6be8 (patch)
treec3a1e97e04e2495f6d52679bce49786ecd771595 /system/database
parent1a704ceb6712b7f27402f4806f3894f48564e131 (diff)
fix extraneous returns and variables
Diffstat (limited to 'system/database')
-rw-r--r--system/database/DB_active_rec.php5
1 files changed, 0 insertions, 5 deletions
diff --git a/system/database/DB_active_rec.php b/system/database/DB_active_rec.php
index 0455b981e..1ad4f3d1f 100644
--- a/system/database/DB_active_rec.php
+++ b/system/database/DB_active_rec.php
@@ -124,8 +124,6 @@ class CI_DB_active_record extends CI_DB_driver {
$this->ar_select[] = $sql;
return $this;
-
- return $this;
}
// --------------------------------------------------------------------
@@ -1246,7 +1244,6 @@ class CI_DB_active_record extends CI_DB_driver {
function use_table($table)
{
return $this->from($table);
- return $this;
}
// --------------------------------------------------------------------
@@ -1307,8 +1304,6 @@ class CI_DB_active_record extends CI_DB_driver {
*/
function _filter_table_aliases($statements)
{
- $statements_without_aliases = array();
-
foreach ($statements as $k => $v)
{
foreach ($this->ar_aliased_tables as $table)