diff options
| author | Jeff King <peff@peff.net> | 2012-03-22 22:53:24 +0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-03-24 00:52:05 +0400 |
| commit | cba595bd21fd0731e37898dbd6c5b55f65fd8aea (patch) | |
| tree | 2bd67efd15c4aab92cd7abde661c500a663edeef /builtin/diff.c | |
| parent | 498a04af143f55a7bbbba484d48a7f123d43be04 (diff) | |
drop casts from users EMPTY_TREE_SHA1_BIN
This macro already evaluates to the correct type, as it
casts the string literal to "unsigned char *" itself
(and callers who want the literal can use the _LITERAL
form).
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/diff.c')
| -rw-r--r-- | builtin/diff.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/builtin/diff.c b/builtin/diff.c index 424c815f9b..9069dc41be 100644 --- a/builtin/diff.c +++ b/builtin/diff.c @@ -327,7 +327,7 @@ int cmd_diff(int argc, const char **argv, const char *prefix) add_head_to_pending(&rev); if (!rev.pending.nr) { struct tree *tree; - tree = lookup_tree((const unsigned char*)EMPTY_TREE_SHA1_BIN); + tree = lookup_tree(EMPTY_TREE_SHA1_BIN); add_pending_object(&rev, &tree->object, "HEAD"); } break; |