Fix scaledstrokes GM

gm/scaledstrokes.cpp

Index: gm/scaledstrokes.cpp
diff --git a/gm/scaledstrokes.cpp b/gm/scaledstrokes.cpp
index 1ee2350236c37e0e4f555acefdd072a9d93c2414..1096fcb1de4e6c3e59c04d629a798b8efc3288b0 100644
--- a/gm/scaledstrokes.cpp
+++ b/gm/scaledstrokes.cpp
@@ -43,7 +43,6 @@ protected:
         const SkScalar size = 60.0f;
         for (int i = 0; i < 2; i++) {
             paint.setAntiAlias(i == 1);
-            canvas->save();
             for (int j = 0; j < 4; j++) {
                 SkScalar scale = 4.0f - j;
                 paint.setStrokeWidth(4.0f / scale);
@@ -73,7 +72,6 @@ protected:
 
                 canvas->translate(80.0f, 0.0f);
             }
-            canvas->restore();
         }
 
     }