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#8831 closed bug (invalid)
Opened April 09, 2011 01:53PM UTC
Closed April 09, 2011 02:43PM UTC
sizzle.getText in ie trying to access the zeroth element of an empty array is an error
| Reported by: | anonymous | Owned by: | |
|---|---|---|---|
| Priority: | undecided | Milestone: | 1.next |
| Component: | unfiled | Version: | 1.5.2 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
var arr = [];
for (var i = 0; arr[i]; i++) {
alert("here");
}
Attachments (0)
Change History (1)
Changed April 09, 2011 02:43PM UTC by comment:1
| resolution: | → invalid |
|---|---|
| status: | new → closed |
That's done because of an issue with the .length property on some browsers. If there are no elements in the collection then arr[0] will be undefined and the loop will not be entered. Did you try your code sample? It seems to work fine for me.
http://jsfiddle.net/dmethvin/MrdNa/