Fix trivial warning in jpegutil.h.

This flew by in the build output. There's a bunch of other warnings, but
this one's easy. Forward declarations should match the actual definition
in struct-vs-class-ness.

Change-Id: I189cabf7846fc90f0597f16509800340dd7956e5
Test: mma

1 files changed, 1 insertions, 1 deletions

diff --git a/jni/jpegutil.h b/jni/jpegutil.h
index c5f196dd6..720b9de1c 100644
--- a/jni/jpegutil.h
+++ b/jni/jpegutil.h
@@ -29,7 +29,7 @@
 namespace jpegutil {
 
 class Transform;
-class Plane;
+struct Plane;
 
 inline int sgn(int val) { return (0 < val) - (val < 0); }