fix 'null' error when closing browser etc

This commit is contained in:
Damien Elmes 2012-04-07 17:11:32 +09:00
parent d97c5f615f
commit 8f9a20c5a5

View file

@ -133,6 +133,10 @@ function onBlur() {
}; };
function saveField(type) { function saveField(type) {
if (!currentField) {
// no field has been focused yet
return;
}
// type is either 'blur' or 'key' // type is either 'blur' or 'key'
py.run(type + ":" + currentField.innerHTML); py.run(type + ":" + currentField.innerHTML);
clearChangeTimer(); clearChangeTimer();