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....@grenoble-inp.fr>
Helped-by: Junio C Hamano <gits...@pobox.com>
Helped-by: Paul Tan <pyoka...@gmail.com>
Helped-by: Eric Sunshine <sunsh...@sunshineco.com>
Signed-off-by: Mehul Jain <mehul.jain2...@gmail.com>
---
Previous patches: $gname287709
Changes:
- Slight change is documentation.
Documentation/git-pull.txt | 9 +++++++++
builtin/pull.c | 16 ++++++++++++++--
t/t5520-pull.sh | 39 +++++++++++++++++++++++++++++++++++++++
3 files changed, 62 insertions(+), 2 deletions(-)
diff --git a/Documentation/git-pull.txt b/Documentation/git-pull.txt
index a62a2a6..da89be6 100644
--- a/Documentation/git-pull.txt
+++ b/Documentation/git-pull.txt
@@ -128,6 +128,15 @@ unless you have read linkgit:git-rebase[1] carefully.
--no-rebase::
Override earlier --rebase.
+--autostash::
+--no-autostash::
+ Before starting rebase, stash local modifications away (see
+ linkgit:git-stash.txt[1]) if needed, and apply the stash when
+ done (this option is only valid when "--rebase" is used).
++
+'--no-autostash' is useful to override the 'rebase.autoStash'
+configuration variable (see linkgit:git-config[1]).
+
Options related to fetching
~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/builtin/pull.c b/builtin/pull.c
index 8a318e9..a01058a 100644
--- a/builtin/pull.c
+++ b/builtin/pull.c
@@ -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 = -1;
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),
@@ -801,6 +804,10 @@ 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 == 1)
+ argv_array_push(&args, "--autostash");
+ else if (opt_autostash == 0)
+ argv_array_push(&args, "--no-autostash");
argv_array_push(&args, "--onto");
argv_array_push(&args, sha1_to_hex(merge_head));
@@ -851,12 +858,17 @@ int cmd_pull(int argc, const char **argv, const char
*prefix)
if (is_null_sha1(orig_head) && !is_cache_unborn())
die(_("Updating an unborn branch with changes added to
the index."));
- if (config_autostash != 1)
+ if (opt_autostash == -1)
+ opt_autostash = config_autostash;
+
+ if (opt_autostash != 1)
die_on_unclean_work_tree(prefix);
if (get_rebase_fork_point(rebase_fork_point, repo, *refspecs))
hashclr(rebase_fork_point);
- }
+ } else
+ if (opt_autostash != -1)
+ die(_("--[no-]autostash option is only valid with
--rebase."));
if (run_fetch(repo, refspecs))
return 1;
diff --git a/t/t5520-pull.sh b/t/t5520-pull.sh
index c952d5e..85d9bea 100755
--- a/t/t5520-pull.sh
+++ b/t/t5520-pull.sh
@@ -255,6 +255,45 @@ test_expect_success 'pull --rebase succeeds with dirty
working directory and reb
test "$(cat new_file)" = dirty &&
test "$(cat file)" = "modified again"
'
+test_expect_success 'pull --rebase: --autostash overrides rebase.autostash' '
+ test_config rebase.autostash false &&
+ git reset --hard before-rebase &&
+ echo dirty >new_file &&
+ git add new_file &&
+ git pull --rebase --autostash . copy &&
+ test_cmp_rev HEAD^ copy &&
+ test "$(cat new_file)" = dirty &&
+ test "$(cat file)" = "modified again"
+'
+
+test_expect_success 'pull --rebase --autostash works with rebase.autostash set
true' '
+ test_config rebase.autostash true &&
+ git reset --hard before-rebase &&
+ echo dirty >new_file &&
+ git add new_file &&
+ git pull --rebase --autostash . copy &&
+ test_cmp_rev HEAD^ copy &&
+ test "$(cat new_file)" = dirty &&
+ test "$(cat file)" = "modified again"
+'
+
+test_expect_success 'pull --rebase: --no-autostash overrides rebase.autostash'
'
+ test_config rebase.autostash true &&
+ git reset --hard before-rebase &&
+ echo dirty >new_file &&
+ git add new_file &&
+ test_must_fail git pull --rebase --no-autostash . copy 2>err &&
+ test_i18ngrep "Cannot pull with rebase: Your index contains uncommitted
changes." err
+'
+
+test_expect_success 'pull --rebase --no-autostash works with rebase.autostash
set false' '
+ test_config rebase.autostash false &&
+ git reset --hard before-rebase &&
+ echo dirty >new_file &&
+ git add new_file &&
+ test_must_fail git pull --rebase --no-autostash . copy 2>err &&
+ test_i18ngrep "Cannot pull with rebase: Your index contains uncommitted
changes." err
+'
test_expect_success 'pull.rebase' '
git reset --hard before-rebase &&
--
2.7.1.340.g69eb491.dirty
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