1 files changed, 3 insertions, 0 deletions
diff --git a/gm/imagealphathreshold.cpp b/gm/imagealphathreshold.cpp
index 302cdeea52..193423d326 100644
--- a/gm/imagealphathreshold.cpp
+++ b/gm/imagealphathreshold.cpp
@@ -131,6 +131,9 @@ protected:
 
         sk_sp<SkSurface> surface(make_color_matching_surface(canvas, WIDTH, HEIGHT,
                                                              kPremul_SkAlphaType));
+        if (!surface) {
+            return;
+        }
 
         surface->getCanvas()->clear(SK_ColorTRANSPARENT);
         draw_rects(surface->getCanvas());