Fix invalid feed issue with white space #856

Codeinwp · Jan 19, 2024 · 0bc0b68 · 0bc0b68
1 parent 8e3c9c5
commit 0bc0b68
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/includes/admin/feedzy-rss-feeds-admin.php b/includes/admin/feedzy-rss-feeds-admin.php
@@ -387,7 +387,9 @@ public function save_feedzy_post_type_meta( $post_id, $post ) {
 
 		$category_meta['feedzy_category_feed'] = array();
 		if ( isset( $_POST['feedzy_category_feed'] ) ) {
-			$category_meta['feedzy_category_feed'] = wp_strip_all_tags( wp_unslash( $_POST['feedzy_category_feed'] ) );
+			$feedzy_category_feed                  = wp_strip_all_tags( wp_unslash( $_POST['feedzy_category_feed'] ) );
+			$feedzy_category_feed                  = preg_replace( '/\s*,\s*/', ',', $feedzy_category_feed );
+			$category_meta['feedzy_category_feed'] = $feedzy_category_feed;
 		}
 		if ( $post->post_type === 'revision' ) {
 			return true;