[cairo-commit] src/cairo-recording-surface.c

[Chris Wilson]

 src/cairo-recording-surface.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

New commits:
commit 905c345df1f828551af2ab0b751388428e4dfaf6
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Fri Apr 30 10:31:50 2010 +0100

    recording: Check that we do not use a finished recording surface.
    
    User paranoia - as the replay is exposed to the user it is convenient to
    add the finish check in the core replay function so that we gain a
    paranoia check for the internal paths as well.

diff --git a/src/cairo-recording-surface.c b/src/cairo-recording-surface.c
index 35fe6b1..5a2f804 100644
--- a/src/cairo-recording-surface.c
+++ b/src/cairo-recording-surface.c
@@ -801,7 +801,10 @@ _cairo_recording_surface_replay_internal (cairo_surface_t	     *surface,
 	return surface->status;
 
     if (unlikely (target->status))
-	return _cairo_surface_set_error (surface, target->status);
+	return target->status;
+
+    if (unlikely (surface->finished))
+	return _cairo_error (CAIRO_STATUS_SURFACE_FINISHED);
 
     assert (_cairo_surface_is_recording (surface));