#include "lockfile.h"
#include "parse-options.h"
#include "refs.h"
+#include "object-store.h"
#include "commit.h"
#include "tree.h"
#include "tree-walk.h"
return READ_TREE_RECURSIVE;
len = base->len + strlen(pathname);
- ce = xcalloc(1, cache_entry_size(len));
+ ce = make_empty_cache_entry(&the_index, len);
oidcpy(&ce->oid, oid);
memcpy(ce->name, base->buf, base->len);
memcpy(ce->name + base->len, pathname, len - base->len);
if (ce->ce_mode == old->ce_mode &&
!oidcmp(&ce->oid, &old->oid)) {
old->ce_flags |= CE_UPDATE;
- free(ce);
+ discard_cache_entry(ce);
return 0;
}
}
if (write_object_file(result_buf.ptr, result_buf.size, blob_type, &oid))
die(_("Unable to add merge result for '%s'"), path);
free(result_buf.ptr);
- ce = make_cache_entry(mode, oid.hash, path, 2, 0);
+ ce = make_transient_cache_entry(mode, &oid, path, 2);
if (!ce)
die(_("make_cache_entry failed for path '%s'"), path);
status = checkout_entry(ce, state, NULL);
- free(ce);
+ discard_cache_entry(ce);
return status;
}
die(_("unable to write new index file"));
read_ref_full("HEAD", 0, &rev, NULL);
- head = lookup_commit_reference_gently(&rev, 1);
+ head = lookup_commit_reference_gently(the_repository, &rev, 1);
errs |= post_checkout_hook(head, head, 0);
return errs;
memset(&old_branch_info, 0, sizeof(old_branch_info));
old_branch_info.path = path_to_free = resolve_refdup("HEAD", 0, &rev, &flag);
if (old_branch_info.path)
- old_branch_info.commit = lookup_commit_reference_gently(&rev, 1);
+ old_branch_info.commit = lookup_commit_reference_gently(the_repository, &rev, 1);
if (!(flag & REF_ISSYMREF))
old_branch_info.path = NULL;
* (b) If <something> is _not_ a commit, either "--" is present
* or <something> is not a path, no -t or -b was given, and
* and there is a tracking branch whose name is <something>
- * in one and only one remote, then this is a short-hand to
- * fork local <something> from that remote-tracking branch.
+ * in one and only one remote (or if the branch exists on the
+ * remote named in checkout.defaultRemote), then this is a
+ * short-hand to fork local <something> from that
+ * remote-tracking branch.
*
* (c) Otherwise, if "--" is present, treat it like case (1).
*
else
new_branch_info->path = NULL; /* not an existing branch */
- new_branch_info->commit = lookup_commit_reference_gently(rev, 1);
+ new_branch_info->commit = lookup_commit_reference_gently(the_repository, rev, 1);
if (!new_branch_info->commit) {
/* not a commit */
*source_tree = parse_tree_indirect(rev);
OPT_SET_INT('t', "track", &opts.track, N_("set upstream info for new branch"),
BRANCH_TRACK_EXPLICIT),
OPT_STRING(0, "orphan", &opts.new_orphan_branch, N_("new-branch"), N_("new unparented branch")),
- OPT_SET_INT('2', "ours", &opts.writeout_stage, N_("checkout our version for unmerged files"),
- 2),
- OPT_SET_INT('3', "theirs", &opts.writeout_stage, N_("checkout their version for unmerged files"),
- 3),
+ OPT_SET_INT_F('2', "ours", &opts.writeout_stage,
+ N_("checkout our version for unmerged files"),
+ 2, PARSE_OPT_NONEG),
+ OPT_SET_INT_F('3', "theirs", &opts.writeout_stage,
+ N_("checkout their version for unmerged files"),
+ 3, PARSE_OPT_NONEG),
OPT__FORCE(&opts.force, N_("force checkout (throw away local modifications)"),
PARSE_OPT_NOCOMPLETE),
OPT_BOOL('m', "merge", &opts.merge, N_("perform a 3-way merge with the new branch")),
"If you meant to check out a remote tracking branch on, e.g. 'origin',\n"
"you can do so by fully qualifying the name with the --track option:\n"
"\n"
- " git checkout --track origin/<name>"),
+ " git checkout --track origin/<name>\n"
+ "\n"
+ "If you'd like to always have checkouts of an ambiguous <name> prefer\n"
+ "one remote, e.g. the 'origin' remote, consider setting\n"
+ "checkout.defaultRemote=origin in your config."),
argv[0],
dwim_remotes_matched);
return ret;