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Merge branch 'jk/maint-1.6.3-checkout-unborn'

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* jk/maint-1.6.3-checkout-unborn:
  checkout: do not imply "-f" on unborn branches
This commit is contained in:
Junio C Hamano
2009-08-28 19:39:07 -07:00
parent 232d453766 cc580af885
commit 4a224a9bbe
2 changed files with 43 additions and 9 deletions
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12
builtin-checkout.c
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@ -402,7 +402,9 @@ static int merge_working_tree(struct checkout_opts *opts,
topts.dir = xcalloc(1, sizeof(*topts.dir));
topts.dir->flags |= DIR_SHOW_IGNORED;
topts.dir->exclude_per_dir = ".gitignore";
tree = parse_tree_indirect(old->commit->object.sha1);
tree = parse_tree_indirect(old->commit ?
old->commit->object.sha1 :
(unsigned char *)EMPTY_TREE_SHA1_BIN);
init_tree_desc(&trees[0], tree->buffer, tree->size);
tree = parse_tree_indirect(new->commit->object.sha1);
init_tree_desc(&trees[1], tree->buffer, tree->size);
@ -541,14 +543,6 @@ static int switch_branches(struct checkout_opts *opts, struct branch_info *new)
parse_commit(new->commit);
}
if (!old.commit && !opts->force) {
if (!opts->quiet) {
warning("You appear to be on a branch yet to be born.");
warning("Forcing checkout of %s.", new->name);
}
opts->force = 1;
}
ret = merge_working_tree(opts, &old, new);
if (ret)
return ret;