diff options
| author | René Scharfe <l.s.r@web.de> | 2017-10-01 10:29:03 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-10-01 11:27:14 +0300 |
| commit | efbd4fdfc9978bf3872ca8cf390da4ffa3480188 (patch) | |
| tree | b3e8b62af87e612724c2b4a95dc2cbf1c94f6e90 /builtin | |
| parent | 872ccb2c69ce44abb198efa1013dd4e0887a7495 (diff) | |
refs: pass NULL to resolve_refdup() if hash is not needed
This allows us to get rid of several write-only variables.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/checkout.c | 3 | ||||
| -rw-r--r-- | builtin/receive-pack.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c index 5c202b7af5..531f7720f3 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -1116,9 +1116,8 @@ static int checkout_branch(struct checkout_opts *opts, if (new->path && !opts->force_detach && !opts->new_branch && !opts->ignore_other_worktrees) { - struct object_id oid; int flag; - char *head_ref = resolve_refdup("HEAD", 0, oid.hash, &flag); + char *head_ref = resolve_refdup("HEAD", 0, NULL, &flag); if (head_ref && (!(flag & REF_ISSYMREF) || strcmp(head_ref, new->path))) die_if_checked_out(new->path, 1); diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index 65d89078ab..65e38a7277 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -1458,7 +1458,6 @@ static void execute_commands(struct command *commands, { struct check_connected_options opt = CHECK_CONNECTED_INIT; struct command *cmd; - struct object_id oid; struct iterate_data data; struct async muxer; int err_fd = 0; @@ -1515,7 +1514,7 @@ static void execute_commands(struct command *commands, check_aliased_updates(commands); free(head_name_to_free); - head_name = head_name_to_free = resolve_refdup("HEAD", 0, oid.hash, NULL); + head_name = head_name_to_free = resolve_refdup("HEAD", 0, NULL, NULL); if (use_atomic) execute_commands_atomic(commands, si); |