Bail out of dedupe logic in cases where there is an incomplete value descriptor (#6648)
Jason Quense committed
Apr 29, 2016 at 18:21 UTC
a02eeb59f5a09772476940ac3b7ff70c995983bb
1 file changed
+9
-4
src/renderers/dom/client/inputValueTracking.js
+9
-4
@@ -65,10 +65,15 @@ var inputValueTracking = {
65
66
var currentValue = '' + node[valueField];
67
68
- // if someone has already defined a value bail and don't track value
69
- // will cause over reporting of changes, but it's better then a hard failure
70
- // (needed for certain tests that spyOn input values)
71
- if (node.hasOwnProperty(valueField)) {
68
+ // if someone has already defined a value or Safari, then bail
69
+ // and don't track value will cause over reporting of changes,
70
+ // but it's better then a hard failure
71
+ // (needed for certain tests that spyOn input values and Safari)
72
+ if (
73
+ node.hasOwnProperty(valueField) ||
74
+ typeof descriptor.get !== 'function' ||
75
+ typeof descriptor.set !== 'function'
76
+ ) {
77
return;
78
}
79