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check for clist !REALIZED. (draw_rows): bail out if the widget isn't

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Fri Feb 13 19:08:51 1998  Tim Janik  <timj@gimp.org>

        * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
        (draw_rows): bail out if the widget isn't drawable.
        (hadjustment_value_changed):
        (vadjustment_value_changed): bail out if clist isn't drawable.

        * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
        (gdk_event_get_graphics_expose): check for window != NULL.
This commit is contained in:
Tim Janik
1998-02-13 18:41:18 +00:00
committed by Tim Janik
parent c3fc26bb9d
commit 3c7f5af2a5
10 changed files with 87 additions and 0 deletions
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4
gdk/x11/gdkmain-x11.c
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@ -642,6 +642,8 @@ graphics_expose_predicate (Display *display,
XPointer arg)
{
GdkWindowPrivate *private = (GdkWindowPrivate *)arg;
g_return_val_if_fail (private != NULL, False);
if ((xevent->xany.window == private->xwindow) &&
((xevent->xany.type == GraphicsExpose) ||
@ -656,6 +658,8 @@ gdk_event_get_graphics_expose (GdkWindow *window)
{
XEvent xevent;
GdkEvent *event;
g_return_val_if_fail (window != NULL, NULL);
XIfEvent (gdk_display, &xevent, graphics_expose_predicate, (XPointer)window);