t/t6001-rev-list-graft.sh: use the $( ... ) construct for command substitution

diff --git a/ppc/sha1.h b/ppc/sha1.h
index c405f734c2050e2e4ad3469d087368a29a98d27e..9b24b3261592d856b9f4a5eeebdcd589e645c020 100644 (file)
--- a/ppc/sha1.h
+++ b/ppc/sha1.h
@@ -19,7 +19,7 @@ int ppc_SHA1_Init(ppc_SHA_CTX *c);
 int ppc_SHA1_Update(ppc_SHA_CTX *c, const void *p, unsigned long n);
 int ppc_SHA1_Final(unsigned char *hash, ppc_SHA_CTX *c);
 
-#define git_SHA_CTX    ppc_SHA_CTX
-#define git_SHA1_Init  ppc_SHA1_Init
-#define git_SHA1_Update        ppc_SHA1_Update
-#define git_SHA1_Final ppc_SHA1_Final
+#define platform_SHA_CTX       ppc_SHA_CTX
+#define platform_SHA1_Init     ppc_SHA1_Init
+#define platform_SHA1_Update   ppc_SHA1_Update
+#define platform_SHA1_Final    ppc_SHA1_Final