Merge pull request #294 from woocommerce/fix/271-undefined-var-warning

vikrampm1 · web-flow · commit ffada772aa27 · 2025-05-02T22:53:59.000+05:30
Avoid undefined variable warning.
diff --git a/includes/class-wc-gateway-payfast.php b/includes/class-wc-gateway-payfast.php
@@ -1811,7 +1811,8 @@ public function filter_currency( $currency ) {
 			return $currency;
 		}
 
-		$user_id = get_current_user_id();
+		$user_id       = get_current_user_id();
+		$currency_code = null; // Initialize to avoid undefined variable notice.
 
 		// Check if the currency is set in the URL.
 		if ( isset( $_GET['currency'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended

Original file line number	Diff line number	Diff line change
`@@ -1811,7 +1811,8 @@ public function filter_currency( $currency ) {`
`1811`	`1811`	`return $currency;`
`1812`	`1812`	`}`
`1813`	`1813`
`1814`		`- $user_id = get_current_user_id();`
	`1814`	`+ $user_id = get_current_user_id();`
	`1815`	`+ $currency_code = null; // Initialize to avoid undefined variable notice.`
`1815`	`1816`
`1816`	`1817`	`// Check if the currency is set in the URL.`
`1817`	`1818`	`if ( isset( $_GET['currency'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended`