diff options
| author | Tim Janik <timj@gimp.org> | 1998-02-13 18:41:18 +0000 |
|---|---|---|
| committer | Tim Janik <timj@src.gnome.org> | 1998-02-13 18:41:18 +0000 |
| commit | 3c7f5af2a5db00037a54c893af6ac913dfc67631 (patch) | |
| tree | 9eeb49da794e2d72c1b7469133216929d9bef215 /gdk | |
| parent | c3fc26bb9d7a14701d9aa07342441776305f0e57 (diff) | |
| download | gtk+-3c7f5af2a5db00037a54c893af6ac913dfc67631.tar.gz | |
check for clist !REALIZED. (draw_rows): bail out if the widget isn't
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.
Diffstat (limited to 'gdk')
| -rw-r--r-- | gdk/gdk.c | 4 | ||||
| -rw-r--r-- | gdk/x11/gdkmain-x11.c | 4 |
2 files changed, 8 insertions, 0 deletions
@@ -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); diff --git a/gdk/x11/gdkmain-x11.c b/gdk/x11/gdkmain-x11.c index 1c1f77ed9f..ca8f4485d1 100644 --- a/gdk/x11/gdkmain-x11.c +++ b/gdk/x11/gdkmain-x11.c @@ -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); |