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authorAndrey Andreev <narf@bofh.bg>2012-11-05 16:01:11 +0100
committerAndrey Andreev <narf@bofh.bg>2012-11-05 16:01:11 +0100
commit2b73037e450859e85fb468ad7499a26882a67292 (patch)
tree8388444fba44c5188c8977949d4a931320cd3e05 /system/database/drivers/pdo
parent522c73623b46afc9082ac7c8af5c34bf1b4f47f4 (diff)
Fix DB drivers version() implementations that don't execute a query
Fails if called prior to the DB connection initialization.
Diffstat (limited to 'system/database/drivers/pdo')
-rw-r--r--system/database/drivers/pdo/pdo_driver.php4
1 files changed, 4 insertions, 0 deletions
diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php
index 57a3c5c98..923f0e125 100644
--- a/system/database/drivers/pdo/pdo_driver.php
+++ b/system/database/drivers/pdo/pdo_driver.php
@@ -165,6 +165,10 @@ class CI_DB_pdo_driver extends CI_DB {
{
return $this->data_cache['version'];
}
+ elseif ( ! $this->conn_id)
+ {
+ $this->initialize();
+ }
// Not all subdrivers support the getAttribute() method
try