Index: third_party/libwebp/utils/quant_levels.h |
diff --git a/third_party/libwebp/utils/quant_levels.h b/third_party/libwebp/utils/quant_levels.h |
index 2d90828df9873d4d4eed106a88fdfd5b566d4afb..1cb5a32caea6ee45a113565e74474e8a67dc25c6 100644 |
--- a/third_party/libwebp/utils/quant_levels.h |
+++ b/third_party/libwebp/utils/quant_levels.h |
@@ -18,7 +18,7 @@ |
#include "../webp/types.h" |
-#if defined(__cplusplus) || defined(c_plusplus) |
+#ifdef __cplusplus |
extern "C" { |
#endif |
@@ -29,7 +29,7 @@ extern "C" { |
int QuantizeLevels(uint8_t* const data, int width, int height, int num_levels, |
uint64_t* const sse); |
-#if defined(__cplusplus) || defined(c_plusplus) |
+#ifdef __cplusplus |
} // extern "C" |
#endif |