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-rw-r--r--system/database/drivers/sqlsrv/sqlsrv_forge.php1
1 files changed, 0 insertions, 1 deletions
diff --git a/system/database/drivers/sqlsrv/sqlsrv_forge.php b/system/database/drivers/sqlsrv/sqlsrv_forge.php
index 2940beb9b..a5adcbe95 100644
--- a/system/database/drivers/sqlsrv/sqlsrv_forge.php
+++ b/system/database/drivers/sqlsrv/sqlsrv_forge.php
@@ -60,7 +60,6 @@ class CI_DB_sqlsrv_forge extends CI_DB_forge {
*/
function _drop_table($table)
{
- $sql = '';
$sql = "IF (EXISTS (SELECT *
FROM INFORMATION_SCHEMA.TABLES
WHERE TABLE_SCHEMA = 'dbo'