test/user-font-proxy: Check we install user data on the scaled font

1 files changed, 10 insertions, 4 deletions

diff --git a/test/user-font-proxy.c b/test/user-font-proxy.c
index 3470a1218..41a69e708 100644
--- a/test/user-font-proxy.c
+++ b/test/user-font-proxy.c
@@ -49,14 +49,20 @@ test_scaled_font_init (cairo_scaled_font_t  *scaled_font,
 		       cairo_t              *cr,
 		       cairo_font_extents_t *extents)
 {
+    cairo_status_t status;
+
     cairo_set_font_face (cr,
 			 cairo_font_face_get_user_data (cairo_scaled_font_get_font_face (scaled_font),
 							&fallback_font_key));
 
-    cairo_scaled_font_set_user_data (scaled_font,
-				     &fallback_font_key,
-				     cairo_scaled_font_reference (cairo_get_scaled_font (cr)),
-				     (cairo_destroy_func_t) cairo_scaled_font_destroy);
+    status = cairo_scaled_font_set_user_data (scaled_font,
+					      &fallback_font_key,
+					      cairo_scaled_font_reference (cairo_get_scaled_font (cr)),
+					      (cairo_destroy_func_t) cairo_scaled_font_destroy);
+    if (unlikely (status)) {
+	cairo_scaled_font_destroy (cairo_get_scaled_font (cr));
+	return status;
+    }
 
     cairo_font_extents (cr, extents);