Opened 5 years ago

Closed 5 years ago

#10930 closed Bug (fixed)

IE9 MathJax crash on undo

Reported by: Piotr Jasiun Owned by: Piotr Jasiun
Priority: Normal Milestone: CKEditor 4.3
Component: General Version:
Keywords: Cc:

Description

IE9 crashes every time I do undo in editor with Math.

Change History (4)

comment:1 Changed 5 years ago by Piotr Jasiun

Owner: set to Piotr Jasiun
Status: newassigned

comment:2 Changed 5 years ago by Piotr Jasiun

Status: assignedreview

The reason of this crash was bug in IE. If you call insertBefore with iFrame element as a parameter and this iFrame contains javasript in src attribute you will get crash or weird behavior.

To fix this bug a remove src attribute when iframe is loaded.

Code t/10937, tests: t/10937.

comment:3 Changed 5 years ago by Piotr Jasiun

Status: reviewassigned

comment:4 Changed 5 years ago by Piotr Jasiun

Resolution: fixed
Status: assignedclosed
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