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Bug 586555 - groupItemStorageSanity: if it's a check, let's really check it! r=tim

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This commit is contained in:
Raymond Lee 2011-08-04 23:40:10 +08:00
parent 8c09fbac55
commit 84cbe40194
1 changed files with 6 additions and 4 deletions
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10
browser/base/content/tabview/groupitems.js
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@ -2233,12 +2233,14 @@ let GroupItems = {
// Function: groupItemStorageSanity
// Given persistent storage data for a groupItem, returns true if it appears to not be damaged.
groupItemStorageSanity: function GroupItems_groupItemStorageSanity(groupItemData) {
// TODO: check everything
// Bug 586555
var sane = true;
if (!Utils.isRect(groupItemData.bounds)) {
let sane = true;
if (!groupItemData.bounds || !Utils.isRect(groupItemData.bounds)) {
Utils.log('GroupItems.groupItemStorageSanity: bad bounds', groupItemData.bounds);
sane = false;
} else if ((groupItemData.userSize &&
!Utils.isPoint(groupItemData.userSize)) ||
!groupItemData.id) {
sane = false;
}
return sane;