diff options
Diffstat (limited to 'builtin/checkout.c')
| -rw-r--r-- | builtin/checkout.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c index f71e74531d..5410dacea0 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -1,5 +1,5 @@ -#include "cache.h" #include "builtin.h" +#include "lockfile.h" #include "parse-options.h" #include "refs.h" #include "commit.h" @@ -355,7 +355,7 @@ static int checkout_paths(const struct checkout_opts *opts, if (write_locked_index(&the_index, lock_file, COMMIT_LOCK)) die(_("unable to write new index file")); - read_ref_full("HEAD", rev, 0, &flag); + read_ref_full("HEAD", 0, rev, &flag); head = lookup_commit_reference_gently(rev, 1); errs |= post_checkout_hook(head, head, 0); @@ -552,6 +552,12 @@ static int merge_working_tree(const struct checkout_opts *opts, } } + if (!active_cache_tree) + active_cache_tree = cache_tree(); + + if (!cache_tree_fully_valid(active_cache_tree)) + cache_tree_update(&the_index, WRITE_TREE_SILENT | WRITE_TREE_REPAIR); + if (write_locked_index(&the_index, lock_file, COMMIT_LOCK)) die(_("unable to write new index file")); @@ -769,7 +775,7 @@ static int switch_branches(const struct checkout_opts *opts, unsigned char rev[20]; int flag, writeout_error = 0; memset(&old, 0, sizeof(old)); - old.path = path_to_free = resolve_refdup("HEAD", rev, 0, &flag); + old.path = path_to_free = resolve_refdup("HEAD", 0, rev, &flag); old.commit = lookup_commit_reference_gently(rev, 1); if (!(flag & REF_ISSYMREF)) old.path = NULL; @@ -1066,7 +1072,7 @@ static int checkout_branch(struct checkout_opts *opts, unsigned char rev[20]; int flag; - if (!read_ref_full("HEAD", rev, 0, &flag) && + if (!read_ref_full("HEAD", 0, rev, &flag) && (flag & REF_ISSYMREF) && is_null_sha1(rev)) return switch_unborn_to_new_branch(opts); } @@ -1144,10 +1150,8 @@ int cmd_checkout(int argc, const char **argv, const char *prefix) const char *argv0 = argv[0]; if (!argc || !strcmp(argv0, "--")) die (_("--track needs a branch name")); - if (starts_with(argv0, "refs/")) - argv0 += 5; - if (starts_with(argv0, "remotes/")) - argv0 += 8; + skip_prefix(argv0, "refs/", &argv0); + skip_prefix(argv0, "remotes/", &argv0); argv0 = strchr(argv0, '/'); if (!argv0 || !argv0[1]) die (_("Missing branch name; try -b")); |