diff options
| author | Benjamin Otte <otte@redhat.com> | 2010-07-05 22:50:44 +0200 |
|---|---|---|
| committer | Benjamin Otte <otte@redhat.com> | 2010-07-05 22:50:44 +0200 |
| commit | 702aa19fdae8bd511c4374f580dde6503afd3341 (patch) | |
| tree | 97ddbabd81a73e2c9afd547fcf72f041ba45e82a /src | |
| parent | b87be76bdfcbd329c79a9f11b24d22010ad15dde (diff) | |
gl: Fail properly when called with finished functions
Caught by api-special-cases test
Diffstat (limited to 'src')
| -rw-r--r-- | src/cairo-gl-surface.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/cairo-gl-surface.c b/src/cairo-gl-surface.c index a36d7b7a..cfc1f449 100644 --- a/src/cairo-gl-surface.c +++ b/src/cairo-gl-surface.c @@ -366,11 +366,16 @@ cairo_gl_surface_set_size (cairo_surface_t *abstract_surface, if (unlikely (abstract_surface->status)) return; + if (unlikely (abstract_surface->finished)) { + status = _cairo_surface_set_error (abstract_surface, + _cairo_error (CAIRO_STATUS_SURFACE_FINISHED)); + return; + } if (! _cairo_surface_is_gl (abstract_surface) || ! _cairo_gl_surface_is_texture (surface)) { status = _cairo_surface_set_error (abstract_surface, - CAIRO_STATUS_SURFACE_TYPE_MISMATCH); + _cairo_error (CAIRO_STATUS_SURFACE_TYPE_MISMATCH)); return; } @@ -408,6 +413,11 @@ cairo_gl_surface_swapbuffers (cairo_surface_t *abstract_surface) if (unlikely (abstract_surface->status)) return; + if (unlikely (abstract_surface->finished)) { + status = _cairo_surface_set_error (abstract_surface, + _cairo_error (CAIRO_STATUS_SURFACE_FINISHED)); + return; + } if (! _cairo_surface_is_gl (abstract_surface)) { status = _cairo_surface_set_error (abstract_surface, |