1 files changed, 3 insertions, 1 deletions
diff --git a/cache.h b/cache.h
index d83d68c859..3abf8950bd 100644
--- a/cache.h
+++ b/cache.h
@@ -676,9 +676,11 @@ static inline void hashclr(unsigned char *hash)
 
 #define EMPTY_TREE_SHA1_HEX \
 	"4b825dc642cb6eb9a060e54bf8d69288fbee4904"
-#define EMPTY_TREE_SHA1_BIN \
+#define EMPTY_TREE_SHA1_BIN_LITERAL \
 	 "\x4b\x82\x5d\xc6\x42\xcb\x6e\xb9\xa0\x60" \
 	 "\xe5\x4b\xf8\xd6\x92\x88\xfb\xee\x49\x04"
+#define EMPTY_TREE_SHA1_BIN \
+	 ((const unsigned char *) EMPTY_TREE_SHA1_BIN_LITERAL)
 
 int git_mkstemp(char *path, size_t n, const char *template);