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app: minor cleanup in gimp_display_shell_expose_item()
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@ -68,19 +68,17 @@ void
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gimp_display_shell_expose_item (GimpDisplayShell *shell,
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GimpCanvasItem *item)
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{
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GdkWindow *window;
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GdkRegion *region;
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g_return_if_fail (GIMP_IS_DISPLAY_SHELL (shell));
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g_return_if_fail (GIMP_IS_CANVAS_ITEM (item));
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window = gtk_widget_get_window (shell->canvas);
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region = gimp_canvas_item_get_extents (item, shell);
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if (region)
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{
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gdk_window_invalidate_region (window, region, TRUE);
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gdk_window_invalidate_region (gtk_widget_get_window (shell->canvas),
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region, TRUE);
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gdk_region_destroy (region);
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}
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}
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