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Use new return value from _cairo_output_stream_destroy

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This is a little simpler than the old idiom of calling
_cairo_output_stream_get_status just before calling
_cairo_output_stream_destroy.

I had hoped this technique would apply in more cases, but
many cases want to separate the two actions anyway to do
conditional assignment of the status value, (in order to
not overwrite an earlier error value).
(cherry picked from 179f7defdf commit)
This commit is contained in:
Carl Worth 2006-09-07 16:10:40 -07:00 • committed by Behdad Esfahbod
parent d0657f65dd
commit 2be2b11231
2 changed files with 2 additions and 4 deletions
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3
src/cairo-pdf-surface.c
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@ -546,8 +546,7 @@ _cairo_pdf_surface_finish (void *abstract_surface)
"%%%%EOF\r\n",
offset);
status = _cairo_output_stream_get_status (surface->output);
_cairo_output_stream_destroy (surface->output);
status = _cairo_output_stream_destroy (surface->output);
_cairo_array_fini (&surface->objects);
_cairo_array_fini (&surface->pages);

3
src/cairo-svg-surface.c
View file

@ -1803,8 +1803,7 @@ _cairo_svg_document_finish (cairo_svg_document_t *document)
_cairo_output_stream_destroy (document->xml_node_glyphs);
_cairo_output_stream_destroy (document->xml_node_defs);
status = _cairo_output_stream_get_status (output);
_cairo_output_stream_destroy (output);
status = _cairo_output_stream_destroy (output);
for (i = 0; i < document->meta_snapshots.num_elements; i++) {
snapshot = _cairo_array_index (&document->meta_snapshots, i);