[lasem] tests: an invalid cairo context before the actual rendering should not be reported as an error.

[Emmanuel Pacaud <emmanuel src gnome org>]

commit c0d948d27c03b36650012bab5ae4c8cd113f5094
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Sun Nov 7 22:47:57 2010 +0100

    tests: an invalid cairo context before the actual rendering should not be reported as an error.

 tests/suite.c |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/tests/suite.c b/tests/suite.c
index a975eba..404b3de 100644
--- a/tests/suite.c
+++ b/tests/suite.c
@@ -73,9 +73,10 @@ render_test (gconstpointer user_data)
 	cairo = cairo_create (surface);
 	cairo_surface_destroy (surface);
 
-	lsm_dom_view_render (LSM_DOM_VIEW (view), cairo, 1, 1);
-
-	g_assert (cairo_status (cairo) == CAIRO_STATUS_SUCCESS);
+	if (cairo_status (cairo) == CAIRO_STATUS_SUCCESS) {
+		lsm_dom_view_render (LSM_DOM_VIEW (view), cairo, 1, 1);
+		g_assert (cairo_status (cairo) == CAIRO_STATUS_SUCCESS);
+	}
 
 	cairo_destroy (cairo);