pull --rebase: add --[no-]autostash flag

If rebase.autoStash configuration variable is set, there is no way to
override it for "git pull --rebase" from the command line.

Teach "git pull --rebase" the --[no-]autostash command line flag which
overrides the current value of rebase.autoStash, if set. As "git rebase"
understands the --[no-]autostash option, it's just a matter of passing
the option to underlying "git rebase" when "git pull --rebase" is called.

Helped-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr>
Helped-by: Junio C Hamano <gitster@pobox.com>
Helped-by: Paul Tan <pyokagan@gmail.com>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Mehul Jain <mehul.jain2029@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Mehul Jain
2016-03-21 23:48:03 +05:30
committed by Junio C Hamano
parent c48d73bdec
commit f66398eb57
3 changed files with 91 additions and 0 deletions

View File

@ -86,6 +86,7 @@ static char *opt_commit;
static char *opt_edit;
static char *opt_ff;
static char *opt_verify_signatures;
static int opt_autostash = -1;
static int config_autostash;
static struct argv_array opt_strategies = ARGV_ARRAY_INIT;
static struct argv_array opt_strategy_opts = ARGV_ARRAY_INIT;
@ -150,6 +151,8 @@ static struct option pull_options[] = {
OPT_PASSTHRU(0, "verify-signatures", &opt_verify_signatures, NULL,
N_("verify that the named commit has a valid GPG signature"),
PARSE_OPT_NOARG),
OPT_BOOL(0, "autostash", &opt_autostash,
N_("automatically stash/stash pop before and after rebase")),
OPT_PASSTHRU_ARGV('s', "strategy", &opt_strategies, N_("strategy"),
N_("merge strategy to use"),
0),
@ -802,6 +805,10 @@ static int run_rebase(const unsigned char *curr_head,
argv_array_pushv(&args, opt_strategy_opts.argv);
if (opt_gpg_sign)
argv_array_push(&args, opt_gpg_sign);
if (opt_autostash == 0)
argv_array_push(&args, "--no-autostash");
else if (opt_autostash == 1)
argv_array_push(&args, "--autostash");
argv_array_push(&args, "--onto");
argv_array_push(&args, sha1_to_hex(merge_head));
@ -847,8 +854,13 @@ int cmd_pull(int argc, const char **argv, const char *prefix)
if (get_sha1("HEAD", orig_head))
hashclr(orig_head);
if (!opt_rebase && opt_autostash != -1)
die(_("--[no-]autostash option is only valid with --rebase."));
if (opt_rebase) {
int autostash = config_autostash;
if (opt_autostash != -1)
autostash = opt_autostash;
if (is_null_sha1(orig_head) && !is_cache_unborn())
die(_("Updating an unborn branch with changes added to the index."));