@ -262,8 +262,8 @@ var matrixSnapshot = function(tabId, details) {
/******************************************************************************/
var matrixSnapshotFromTabId = function(details, callback) {
if ( details.targetTabId ) {
callback(matrixSnapshot(details.targetTabId, details));
if ( details.tabId ) {
callback(matrixSnapshot(details.tabId, details));
return;
}