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authorAndrey Andreev <narf@devilix.net>2018-11-16 15:48:32 +0100
committerAndrey Andreev <narf@devilix.net>2018-11-16 15:48:32 +0100
commit41bba2fea6fafa315db0a21093722f920455e3b1 (patch)
tree1da2b3f78b81d4905df5092cab0e335092f8850e /system/database
parentda5cf99321daee9500518f63fcd58e0c57f7d53e (diff)
[ci skip] Fix #5627
Diffstat (limited to 'system/database')
-rw-r--r--system/database/DB_driver.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php
index c397bb723..635048071 100644
--- a/system/database/DB_driver.php
+++ b/system/database/DB_driver.php
@@ -142,7 +142,7 @@ abstract class CI_DB_driver {
*
* @var int
*/
- public $port = '';
+ public $port = NULL;
/**
* Persistent connection flag