gfx/cairo/fix-cairo-surface-wrapper-flush-build-warning.patch


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# HG changeset patch
# Parent 5479a346b95b82162c72419a95cbb4022cbbfe4d
# User Ed Morley <bmo@edmorley.co.uk>
Bug 631155 - undefined return value in function '_cairo_surface_wrapper_flush'; r=jrmuizel

diff --git a/gfx/cairo/cairo/src/cairo-surface-wrapper.c b/gfx/cairo/cairo/src/cairo-surface-wrapper.c
--- a/gfx/cairo/cairo/src/cairo-surface-wrapper.c
+++ b/gfx/cairo/cairo/src/cairo-surface-wrapper.c
@@ -712,9 +712,10 @@ _cairo_surface_wrapper_fini (cairo_surfa
 }
 
 cairo_status_t
 _cairo_surface_wrapper_flush (cairo_surface_wrapper_t *wrapper)
 {
     if (wrapper->target->backend->flush) {
 	return wrapper->target->backend->flush(wrapper->target);
     }
+    return CAIRO_STATUS_SUCCESS;
 }