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-rw-r--r--system/database/DB_driver.php12
1 files changed, 12 insertions, 0 deletions
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php
index b4f16b905..733522284 100644
--- a/system/database/DB_driver.php
+++ b/system/database/DB_driver.php
@@ -825,6 +825,18 @@ abstract class CI_DB_driver {
{
return $this->_trans_status;
}
+
+ // --------------------------------------------------------------------
+
+ /**
+ * Lets you retrieve the transaction depth
+ *
+ * @return int
+ */
+ public function trans_depth()
+ {
+ return $this->_trans_depth;
+ }
// --------------------------------------------------------------------