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-rw-r--r--system/database/DB_query_builder.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php
index f3e75cbeb..4c70ccc78 100644
--- a/system/database/DB_query_builder.php
+++ b/system/database/DB_query_builder.php
@@ -451,7 +451,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver {
}
// If the escape value was not set will will base it on the global setting
- $escape = $this->_protect_identifiers;
+ is_bool($escape) OR $escape = $this->_protect_identifiers;
foreach ($key as $k => $v)
{