Just some braces

This commit is contained in:
Mike Jolley 2015-03-04 10:25:02 +00:00
parent a53c8a2292
commit 5146d582cb
1 changed files with 8 additions and 4 deletions

View File

@ -234,8 +234,9 @@ class WC_Shipping {
* @param array $packages multi-dimensional array of cart items to calc shipping for
*/
public function calculate_shipping( $packages = array() ) {
if ( ! $this->enabled || empty( $packages ) )
if ( ! $this->enabled || empty( $packages ) ) {
return;
}
$this->shipping_total = null;
$this->shipping_taxes = array();
@ -245,8 +246,9 @@ class WC_Shipping {
$package_keys = array_keys( $packages );
$package_keys_size = sizeof( $package_keys );
for ( $i = 0; $i < $package_keys_size; $i ++ )
for ( $i = 0; $i < $package_keys_size; $i ++ ) {
$this->packages[ $package_keys[ $i ] ] = $this->calculate_shipping_for_package( $packages[ $package_keys[ $i ] ] );
}
// Get all chosen methods
$chosen_methods = WC()->session->get( 'chosen_shipping_methods' );
@ -260,11 +262,13 @@ class WC_Shipping {
$chosen_method = false;
$method_count = false;
if ( ! empty( $chosen_methods[ $i ] ) )
if ( ! empty( $chosen_methods[ $i ] ) ) {
$chosen_method = $chosen_methods[ $i ];
}
if ( ! empty( $method_counts[ $i ] ) )
if ( ! empty( $method_counts[ $i ] ) ) {
$method_count = $method_counts[ $i ];
}
// Get available methods for package
$_available_methods = $package['rates'];