Commit bc3847e8 authored by Ell's avatar Ell

app: avoid allocating empty tempbuf for drawable previews

In gimp_view_renderer_drawable_render(), make sure the preview size
is always at least 1x1.

Fixes commit 8009ea342a22ad5e9fa7373f4031b407c41f03cb.

(cherry picked from commit 963322fdd4c4b99520c909cf215191776ecfb6d1)
parent a4894b54
......@@ -275,6 +275,9 @@ gimp_view_renderer_drawable_render (GimpViewRenderer *renderer,
dst_height = view_height;
}
dst_width = MAX (dst_width, 1);
dst_height = MAX (dst_height, 1);
if (! empty)
{
async = gimp_drawable_get_sub_preview_async (drawable,
......
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