Changeset 32515

Timestamp:

05/19/2015 08:29:30 PM (9 years ago)

Author:

wonderboymusic

Message:

In wpdb::load_col_info(), don't fetch the number of fields in the result row on each iteration of the for loop. It can be stored in a var and referenced.

See #32444.

File:

• trunk/src/wp-includes/wp-db.php (modified) (1 diff)

trunk/src/wp-includes/wp-db.php

@@ -2894 +2894 @@
 
         if ( $this->use_mysqli ) {
-            for ( $i = 0; $i < @mysqli_num_fields( $this->result ); $i++ ) {
+            $num_fields = @mysqli_num_fields( $this->result );
+            for ( $i = 0; $i < $num_fields; $i++ ) {
                 $this->col_info[ $i ] = @mysqli_fetch_field( $this->result );
             }
         } else {
-            for ( $i = 0; $i < @mysql_num_fields( $this->result ); $i++ ) {
+            $num_fields = @mysql_num_fields( $this->result );
+            for ( $i = 0; $i < $num_fields; $i++ ) {
                 $this->col_info[ $i ] = @mysql_fetch_field( $this->result, $i );
             }