From f2fa15680ec3ac95cb68d4957557f06561a7dc55 Mon Sep 17 00:00:00 2001 From: Karl Tomlinson <karlt+@karlt.net> Date: Fri, 16 Jul 2010 22:39:50 +0000 Subject: clip: return empty clip from _cairo_clip_copy_rectangle_list when all_clipped Fixes https://bugs.freedesktop.org/show_bug.cgi?id=29122 Tested by test/get-clip Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> --- diff --git a/src/cairo-clip.c b/src/cairo-clip.c index 12dc04d..f6173c6 100644 --- a/src/cairo-clip.c +++ b/src/cairo-clip.c @@ -1499,7 +1499,10 @@ _cairo_clip_copy_rectangle_list (cairo_clip_t *clip, cairo_gstate_t *gstate) int n_rects = 0; int i; - if (clip != NULL && clip->path != NULL) { + if (clip->all_clipped) + goto DONE; + + if (clip->path != NULL) { status = _cairo_clip_get_region (clip, ®ion); if (status == CAIRO_INT_STATUS_NOTHING_TO_DO) { goto DONE; -- cgit v0.8.3-6-g21f6