Bug in scrollable text widget

[Anders Melchiorsen <and kampsax dtu dk>]

I have an editable text widget, placed in a scrollable window with
automatic scrollbars. If I put too much (over 2000 bytes or so) text
into the widget, I get the following warnings when I destroy window
with the widgets.

The window is created using Glade and the GTK+ version is 1.1.15. Is
this a bug in Glade, GTK+, or in my use of them?


Gdk-CRITICAL **: file gdkwindow.c: line 1357 (gdk_window_get_size): assertion `window != NULL' failed.

Gdk-CRITICAL **: file gdkdraw.c: line 371 (gdk_draw_pixmap): assertion `drawable != NULL' failed.

Gdk-CRITICAL **: file gdkwindow.c: line 1357 (gdk_window_get_size): assertion `window != NULL' failed.

Gdk-CRITICAL **: file gdkwindow.c: line 925 (gdk_window_clear_area): assertion `window != NULL' failed.

Gdk-CRITICAL **: file gdkwindow.c: line 1357 (gdk_window_get_size): assertion `window != NULL' failed.

Gdk-CRITICAL **: file gdkevents.c: line 294 (gdk_event_get_graphics_expose): assertion `window != NULL' failed.
-- 
Mvh. Anders