Index: samples/image_diff_png.h |
diff --git a/samples/image_diff_png.h b/samples/image_diff_png.h |
index ea77e9a98f7a77896aa3277f7263cbdf5a78bae0..9febb3744c0282d33caefb06054dd8e09b867f03 100644 |
--- a/samples/image_diff_png.h |
+++ b/samples/image_diff_png.h |
@@ -5,6 +5,8 @@ |
#ifndef TOOLS_IMAGEDIFF_IMAGE_DIFF_PNG_H_ |
#define TOOLS_IMAGEDIFF_IMAGE_DIFF_PNG_H_ |
+#include <stdlib.h> // for size_t. |
+ |
#include <vector> |
namespace image_diff_png { |