diff options
| author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2018-06-05 17:40:46 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2018-06-11 19:41:01 +0300 |
| commit | 3c87aa946a9ffc31cf1355b11e63df7c3315a2f9 (patch) | |
| tree | 30880fd6d627b4e9dc6a7640146e5a9620bf8b01 | |
| parent | e4d2d55ae46216872c9eaa3b9d0072aa8361d5d3 (diff) | |
checkout: pass the "num_matches" up to callers
Pass the previously added "num_matches" struct value up to the callers
of unique_tracking_name(). This will allow callers to optionally print
better error messages in a later change.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | builtin/checkout.c | 10 | ||||
| -rw-r--r-- | builtin/worktree.c | 4 | ||||
| -rw-r--r-- | checkout.c | 5 | ||||
| -rw-r--r-- | checkout.h | 3 |
4 files changed, 15 insertions, 7 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c index 2e1d2376d2..72457fb7d5 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -878,7 +878,8 @@ static int parse_branchname_arg(int argc, const char **argv, int dwim_new_local_branch_ok, struct branch_info *new_branch_info, struct checkout_opts *opts, - struct object_id *rev) + struct object_id *rev, + int *dwim_remotes_matched) { struct tree **source_tree = &opts->source_tree; const char **new_branch = &opts->new_branch; @@ -972,7 +973,8 @@ static int parse_branchname_arg(int argc, const char **argv, recover_with_dwim = 0; if (recover_with_dwim) { - const char *remote = unique_tracking_name(arg, rev); + const char *remote = unique_tracking_name(arg, rev, + dwim_remotes_matched); if (remote) { *new_branch = arg; arg = remote; @@ -1109,6 +1111,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix) struct branch_info new_branch_info; char *conflict_style = NULL; int dwim_new_local_branch = 1; + int dwim_remotes_matched = 0; struct option options[] = { OPT__QUIET(&opts.quiet, N_("suppress progress reporting")), OPT_STRING('b', NULL, &opts.new_branch, N_("branch"), @@ -1219,7 +1222,8 @@ int cmd_checkout(int argc, const char **argv, const char *prefix) opts.track == BRANCH_TRACK_UNSPECIFIED && !opts.new_branch; int n = parse_branchname_arg(argc, argv, dwim_ok, - &new_branch_info, &opts, &rev); + &new_branch_info, &opts, &rev, + &dwim_remotes_matched); argv += n; argc -= n; } diff --git a/builtin/worktree.c b/builtin/worktree.c index 5c7d2bb180..a763dbdccb 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -412,7 +412,7 @@ static const char *dwim_branch(const char *path, const char **new_branch) if (guess_remote) { struct object_id oid; const char *remote = - unique_tracking_name(*new_branch, &oid); + unique_tracking_name(*new_branch, &oid, NULL); return remote; } return NULL; @@ -484,7 +484,7 @@ static int add(int ac, const char **av, const char *prefix) commit = lookup_commit_reference_by_name(branch); if (!commit) { - remote = unique_tracking_name(branch, &oid); + remote = unique_tracking_name(branch, &oid, NULL); if (remote) { new_branch = branch; branch = remote; diff --git a/checkout.c b/checkout.c index 7662a39a62..ee3a7e9c05 100644 --- a/checkout.c +++ b/checkout.c @@ -32,12 +32,15 @@ static int check_tracking_name(struct remote *remote, void *cb_data) return 0; } -const char *unique_tracking_name(const char *name, struct object_id *oid) +const char *unique_tracking_name(const char *name, struct object_id *oid, + int *dwim_remotes_matched) { struct tracking_name_data cb_data = TRACKING_NAME_DATA_INIT; cb_data.src_ref = xstrfmt("refs/heads/%s", name); cb_data.dst_oid = oid; for_each_remote(check_tracking_name, &cb_data); + if (dwim_remotes_matched) + *dwim_remotes_matched = cb_data.num_matches; free(cb_data.src_ref); if (cb_data.num_matches == 1) return cb_data.dst_ref; diff --git a/checkout.h b/checkout.h index 4cd4cd1c23..6b2073310c 100644 --- a/checkout.h +++ b/checkout.h @@ -9,6 +9,7 @@ * exists, NULL otherwise. */ extern const char *unique_tracking_name(const char *name, - struct object_id *oid); + struct object_id *oid, + int *dwim_remotes_matched); #endif /* CHECKOUT_H */ |