@ -319,9 +319,6 @@ vAPI.tabs.open = function(details) {
vAPI.tabs.replace = function(tabId, url) {
var targetURL = url;
if ( typeof targetURL !== 'string' || targetURL === '' ) {
return;
}
// extension pages
if ( /^[\w-]{2,}:/.test(targetURL) !== true ) {
@ -340,7 +337,6 @@ vAPI.tabs.replace = function(tabId, url) {
if ( chrome.runtime.lastError ) {
});
};