[PATCH 22/26] builtin/index-pack: replace sha1_to_hex

[brian m. carlson]

Since sha1_to_hex is limited to SHA-1, replace it with hash_to_hex so
this code works with other algorithms.

Signed-off-by: brian m. carlson <sand...@crustytoothpaste.net>
---
 builtin/index-pack.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index 0d55f73b0b..2abd550ce2 100644
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
@@ -1490,11 +1490,11 @@ static void final(const char *final_pack_name, const 
char *curr_pack_name,
        }
 
        if (!from_stdin) {
-               printf("%s\n", sha1_to_hex(hash));
+               printf("%s\n", hash_to_hex(hash));
        } else {
                struct strbuf buf = STRBUF_INIT;
 
-               strbuf_addf(&buf, "%s\t%s\n", report, sha1_to_hex(hash));
+               strbuf_addf(&buf, "%s\t%s\n", report, hash_to_hex(hash));
                write_or_die(1, buf.buf, buf.len);
                strbuf_release(&buf);