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surface: Kill imagesurf temporary variable

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The local alias to &image->base is more confusing that the code it
replaces.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2012-05-26 15:16:13 +01:00
parent 11e276753f
commit 29a42ae682
1 changed files with 5 additions and 14 deletions
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19
src/cairo-surface.c
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@ -760,7 +760,6 @@ cairo_surface_map_to_image (cairo_surface_t *surface,
const cairo_rectangle_int_t *extents)
{
cairo_rectangle_int_t rect;
cairo_surface_t *imagesurf;
cairo_image_surface_t *image;
cairo_status_t status;
@ -786,27 +785,19 @@ cairo_surface_map_to_image (cairo_surface_t *surface,
}
image = _cairo_surface_map_to_image (surface, extents);
imagesurf = &image->base;
status = cairo_surface_status (imagesurf);
status = image->base.status;
if (unlikely (status)) {
cairo_surface_destroy (imagesurf);
cairo_surface_destroy (&image->base);
return _cairo_surface_create_in_error (status);
}
if (cairo_image_surface_get_format (imagesurf) == CAIRO_FORMAT_INVALID) {
cairo_surface_destroy (imagesurf);
if (image->format == CAIRO_FORMAT_INVALID) {
cairo_surface_destroy (&image->base);
image = _cairo_image_surface_clone_subimage (surface, extents);
imagesurf = &image->base;
}
status = cairo_surface_status (imagesurf);
if (unlikely (status)) {
cairo_surface_destroy (imagesurf);
return _cairo_surface_create_in_error (status);
}
return imagesurf;
return &image->base;
}
/**