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-rw-r--r--system/database/DB_query_builder.php7
1 files changed, 3 insertions, 4 deletions
diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php
index a77ed57d0..8251f4558 100644
--- a/system/database/DB_query_builder.php
+++ b/system/database/DB_query_builder.php
@@ -918,6 +918,8 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
}
is_bool($escape) OR $escape = $this->_protect_identifiers;
+ // lowercase $side in case somebody writes e.g. 'BEFORE' instead of 'before' (doh)
+ $side = strtolower($side);
foreach ($field as $k => $v)
{
@@ -925,9 +927,6 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
? $this->_group_get_type('') : $this->_group_get_type($type);
$v = $this->escape_like_str($v);
-
- // lowercase $side for in case of UPPERCASE string
- $side = strtolower($side);
if ($side === 'none')
{
@@ -2256,7 +2255,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
else
{
// Cycle through the "select" portion of the query and prep each column name.
- // The reason we protect identifiers here rather then in the select() function
+ // The reason we protect identifiers here rather than in the select() function
// is because until the user calls the from() function we don't know if there are aliases
foreach ($this->qb_select as $key => $val)
{