BUG=skia:

(mtklein from here on)
No public API changes.
TBR=reed@google.com

Committed: https://skia.googlesource.com/skia/+/f8d24e2c0c7b44b7ccf20e40890514db4cde7b15

Review URL: https://codereview.chromium.org/939123002
diff --git a/include/core/SkPaint.h b/include/core/SkPaint.h
index 50fe1f4..5f02662 100644
--- a/include/core/SkPaint.h
+++ b/include/core/SkPaint.h
@@ -24,7 +24,7 @@
 struct SkDeviceProperties;
 class SkReadBuffer;
 class SkWriteBuffer;
-struct SkGlyph;
+class SkGlyph;
 struct SkRect;
 class SkGlyphCache;
 class SkImageFilter;