do not dispatch empty commands

This commit is contained in:
Borys Levytskyi
2015-04-05 00:13:21 +03:00
parent 232b99a37e
commit 75dcf40df5

View File

@@ -17,7 +17,7 @@ app.compose(function() {
this.viewElement.addEventListener('keyup', function (args) {
var inpt = args.srcElement;
if (args.keyCode != 13) {
if (args.keyCode != 13 || inpt.value.trim().length == 0) {
return;
}