fix compile error: "error: variable-sized object ‘red_data’ may not be initialized"

diff --git a/ycbcr_input_test.cpp b/ycbcr_input_test.cpp
index deece9286b68cf2977fbd52c129247e4830f9031..92ef33bc9592aa64fd3ef70fc79a1646a7fe39ea 100644 (file)
--- a/ycbcr_input_test.cpp
+++ b/ycbcr_input_test.cpp
@@ -1031,8 +1031,8 @@ private:
 // Basically the same test as EffectChainTest_MipmapGenerationWorks,
 // just with the data converted to Y'CbCr (as red only).
 TEST(EffectChainTest, MipmapGenerationWorks) {
-       unsigned width = 4;
-       unsigned height = 16;
+       const unsigned width = 4;
+       const unsigned height = 16;
        float red_data[width * height] = {  // In 4x4 blocks.
                1.0f, 0.0f, 0.0f, 0.0f,
                0.0f, 0.0f, 0.0f, 0.0f,