compiz team mailing list archive

[Miklos Juhasz <929989@xxxxxxxxxxxxxxxxxx>]

This patch causes gtk-window-decorator to be unstable.
I ma running Ubuntu 12.04 (Precise) and I built and tested compiz (1:0.9.7.8-0ubuntu1.1) in the precise-proposed wait queue and narrowed down the patch causing the instability to this one. This patch was cherry-picked for the SRU.

With this patch gtk-window-decorator crashes and leaves me without
window decorations. The error in .xsession-errors:

The program 'gtk-window-decorator' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadWindow (invalid Window parameter)'.
  (Details: serial 5433 error_code 3 request_code 20 minor_code 0)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the --sync command line
   option to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)

The easiest way to reproduce it is using IntelliJ (a Java IDE). Hitting
Ctrl+N opens up a small window, and closing it by hitting Esc
immediately triggers the gtk-window-decorator crash. I attached a
screenshot of IntelliJ with the small popup in the middle.

** Attachment added: "IntelliJ with the popup window"
   https://bugs.launchpad.net/compiz-core/+bug/929989/+attachment/3206384/+files/IntelliJ.png

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https://bugs.launchpad.net/bugs/929989

Title:
  compiz (decor) - Warn: failed to bind pixmap to texture

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