Documentation: update tutorial's discussion of origin

diff --git a/hash-object.c b/hash-object.c
index 6502b5b3d1307a4cd7e8761c96aa7ecd5e70559f..5f89e64c13d6f13fd832309041a6a9fa9d0bca5c 100644 (file)
--- a/hash-object.c
+++ b/hash-object.c
@@ -2,9 +2,10 @@
  * GIT - The information manager from hell
  *
  * Copyright (C) Linus Torvalds, 2005
- * Copyright (C) Junio C Hamano, 2005 
+ * Copyright (C) Junio C Hamano, 2005
  */
 #include "cache.h"
+#include "blob.h"
 
 static void hash_object(const char *path, const char *type, int write_object)
 {
@@ -35,7 +36,7 @@ static const char hash_object_usage[] =
 int main(int argc, char **argv)
 {
        int i;
-       const char *type = "blob";
+       const char *type = blob_type;
        int write_object = 0;
        const char *prefix = NULL;
        int prefix_length = -1;
@@ -45,7 +46,7 @@ int main(int argc, char **argv)
                if (!no_more_flags && argv[i][0] == '-') {
                        if (!strcmp(argv[i], "-t")) {
                                if (argc <= ++i)
-                                       die(hash_object_usage);
+                                       usage(hash_object_usage);
                                type = argv[i];
                        }
                        else if (!strcmp(argv[i], "-w")) {
@@ -65,8 +66,8 @@ int main(int argc, char **argv)
                                hash_stdin(type, write_object);
                        }
                        else
-                               die(hash_object_usage);
-               } 
+                               usage(hash_object_usage);
+               }
                else {
                        const char *arg = argv[i];
                        if (0 <= prefix_length)