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Bug 733769 - W32: Critical error when GTK tries to set opacity for embedded windows
W32: Critical error when GTK tries to set opacity for embedded windows
Status: RESOLVED FIXED
Product: gtk+
Classification: Platform
Component: Backend: Win32
unspecified
Other All
: Normal normal
: ---
Assigned To: gtk-win32 maintainers
gtk-bugs
Depends on:
Blocks:
 
 
Reported: 2014-07-25 23:50 UTC by LRN
Modified: 2014-08-02 14:22 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
W32: Don't crash when opacity is set for non-toplevel (1.20 KB, patch)
2014-07-25 23:51 UTC, LRN 		committed Details | Review

Description LRN 2014-07-25 23:50:57 UTC 
Gdk-CRITICAL **: gdk_win32_window_set_opacity: assertion 'WINDOW_IS_TOPLEVEL (window)' failed
Comment 1 LRN 2014-07-25 23:51:01 UTC 
Created attachment 281742 [details] [review]
W32: Don't crash when opacity is set for non-toplevel

X11 backend doesn't, and for good reason - main code body does not check
that the window it sets opacity for is, in fact, toplevel.
Just silently fail to do anything for non-toplevel windows.
Comment 2 Ignacio Casal Quinteiro (nacho) 2014-07-28 07:52:43 UTC 
Review of attachment 281742 [details] [review]:

Looks good to me.
Comment 3 LRN 2014-08-02 14:22:53 UTC 
Attachment 281742 [details] pushed as 6dede1a - W32: Don't crash when opacity is set for non-toplevel