diff options
| author | Owen Taylor <otaylor@src.gnome.org> | 1998-05-04 02:59:52 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 1998-05-04 02:59:52 +0000 |
| commit | 2780a82a0e33437e27ef392ac0a0e724d8ca31df (patch) | |
| tree | 7f1d77d9d875caf931fdca26e3bd04e3a38348a6 /gtk/gtkcurve.c | |
| parent | d142827b34d15ae3f85c8b7d7d1fa5ec55171fe7 (diff) | |
| download | gtk+-2780a82a0e33437e27ef392ac0a0e724d8ca31df.tar.gz | |
One or two trivial changes from the gtk-1-0 branch.
Diffstat (limited to 'gtk/gtkcurve.c')
| -rw-r--r-- | gtk/gtkcurve.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gtk/gtkcurve.c b/gtk/gtkcurve.c index 345925b0f7..169c885bbf 100644 --- a/gtk/gtkcurve.c +++ b/gtk/gtkcurve.c @@ -294,6 +294,9 @@ gtk_curve_graph_events (GtkWidget *widget, GdkEvent *event, GtkCurve *c) width = w->allocation.width - RADIUS * 2; height = w->allocation.height - RADIUS * 2; + if ((width < 0) || (height < 0)) + return FALSE; + /* get the pointer position */ gdk_window_get_pointer (w->window, &tx, &ty, NULL); x = CLAMP ((tx - RADIUS), 0, width-1); |