[GTK][Threaded Compositor] X errors when closing the browser

• Component: WebKitGTK
• Status: RESOLVED FIXED

[Carlos Garcia Campos]

It doesn't always happen, but sometimes when you close the browser the following X error is caught by the GDK X error handler:

(WebKitWebProcess:3560): Gdk-ERROR **: The program 'WebKitWebProcess' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadDrawable (invalid Pixmap or Window parameter)'.
  (Details: serial 50604 error_code 9 request_code 14 (core protocol) 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 GDK_SYNCHRONIZE environment
   variable to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)

[Carlos Garcia Campos]

This has also been fixed by r202040