[gtk+] css style tests: Update expected results for gradient tests

[Matthias Clasen <matthiasc src gnome org>]

commit 0f4a31edae87827ae84597751e7e098fab1a8833
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Mar 31 12:51:40 2017 -0400

    css style tests: Update expected results for gradient tests
    
    This is the same as the previous commit.

 testsuite/css/style/gradient.nodes |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/testsuite/css/style/gradient.nodes b/testsuite/css/style/gradient.nodes
index e71c0a7..59aeaa7 100644
--- a/testsuite/css/style/gradient.nodes
+++ b/testsuite/css/style/gradient.nodes
@@ -6,4 +6,4 @@
     background-image: repeating-linear-gradient(to top right, rgba(255,100,60,0.5), rgb(255,0,255) 100%); /* 
gradient.css:6:95 */
 
     label:dir(ltr)
-      background-image: radial-gradient(circle farthest-corner at center 30px, rgb(255,255,0), rgb(255,0,0) 
30%, rgb(0,0,255)); /* gradient.css:10:87 */
+      background-image: radial-gradient(ellipse farthest-corner at center 30px, rgb(255,255,0), rgb(255,0,0) 
30%, rgb(0,0,255)); /* gradient.css:10:87 */