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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).
This commit is contained in:
Carl Worth 2006-09-07 16:10:40 -07:00
parent 89e7d5d420
commit 179f7defdf
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);