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Bug 26493 - Null dereference in exitFullscreen()
Summary: Null dereference in exitFullscreen()
Status: RESOLVED FIXED
Alias: None
Product: WebAppsWG
Classification: Unclassified
Component: Fullscreen (show other bugs)
Version: unspecified
Hardware: PC Linux
: P2 normal
Target Milestone: ---
Assignee: Anne
QA Contact: public-webapps-bugzilla
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-08-01 08:55 UTC by Philip Jägenstedt
Modified: 2014-08-01 10:41 UTC (History)
2 users (show)

See Also:

Attachments

Description Philip Jägenstedt 2014-08-01 08:55:10 UTC 
In both of these steps, doc can be null:

3.4.3. Remove the top element of doc's fullscreen element stack.

3.5. Let topLevelDoc be doc's top-level browsing context's document.

It looks like "and to null otherwise" could be replaced by the equivalent of "break" and then lastDoc can go as well.
Comment 1 Anne 2014-08-01 10:05:38 UTC 
This is all gone now due to bug 26440.