external_frame_buffer_test: rm duplicate protected:

Change-Id: I8e41a3c39bb243c0c4d212b5ce36d1179923d783

diff --git a/test/external_frame_buffer_test.cc b/test/external_frame_buffer_test.cc
index dbf2971198c8b9d6d24cc6311a23c828ebef9aaa..99366fd7d8ecb8c9cf0e693954f676fea772192b 100644 (file)
--- a/test/external_frame_buffer_test.cc
+++ b/test/external_frame_buffer_test.cc
@@ -335,7 +335,6 @@ class ExternalFrameBufferTest : public ::testing::Test {
     return VPX_CODEC_OK;
   }
 
- protected:
   void CheckDecodedFrames() {
     libvpx_test::DxDataIterator dec_iter = decoder_->GetDxData();
     const vpx_image_t *img = NULL;