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Merge pull request #8998 from toddlahman/master 

Fix for Invalid argument supplied for foreach
This commit is contained in:
Mike Jolley 2015-08-31 12:22:39 +01:00
parent 7643712a52 b631cc719c
commit 591725874a
1 changed files with 5 additions and 3 deletions
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8
includes/class-wc-tax.php
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@ -239,9 +239,11 @@ class WC_Tax {
$rates = self::find_rates( $args );
$shipping_rates = array();
foreach ( $rates as $key => $rate ) {
if ( 'yes' === $rate['shipping'] ) {
$shipping_rates[ $key ] = $rate;
if ( is_array( $rates ) ) {
foreach ( $rates as $key => $rate ) {
if ( 'yes' === $rate['shipping'] ) {
$shipping_rates[ $key ] = $rate;
}
}
}