467371 - VERIFY in nsToolKit::Startup should check GetLastError() for ERROR_CLASS_ALREADY_EXISTS

Status: RESOLVED FIXED

(Core :: Widget: Win32, defect)

Description

[Brad Lassey [:blassey] (use needinfo?)]

Attachment: from patch queue

this VERIFY trigger's the debugger on every launch, and it seems that the window class being registered already should be a valid state.

Comment 1

[Doug Turner (:dougt)]

brad,
do you recall if windows 32 RegisterClass calls also fail with ERROR_CLASS_ALREADY_EXISTS?

Comment 2

[Doug Turner (:dougt)]

Comment on attachment 350776 [details] [diff] [review]
from patch queue

this is similar to what we have already done in nsWindow.cpp.

r=me.

Comment 3

[Doug Turner (:dougt)]

http://hg.mozilla.org/mozilla-central/rev/09b65e51afaa

Comment 4

[Doug Turner (:dougt)]

http://hg.mozilla.org/releases/mozilla-1.9.1/rev/8d3abd549e9d