diff options
Diffstat (limited to 'builtin-checkout.c')
| -rw-r--r-- | builtin-checkout.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/builtin-checkout.c b/builtin-checkout.c index 15f0c32c7a..f2d7ef01b0 100644 --- a/builtin-checkout.c +++ b/builtin-checkout.c @@ -365,17 +365,14 @@ static int merge_working_tree(struct checkout_opts *opts, int ret; struct lock_file *lock_file = xcalloc(1, sizeof(struct lock_file)); int newfd = hold_locked_index(lock_file, 1); - int reprime_cache_tree = 0; if (read_cache() < 0) return error("corrupt index file"); - cache_tree_free(&active_cache_tree); if (opts->force) { ret = reset_tree(new->commit->tree, opts, 1); if (ret) return ret; - reprime_cache_tree = 1; } else { struct tree_desc trees[2]; struct tree *tree; @@ -411,9 +408,7 @@ static int merge_working_tree(struct checkout_opts *opts, init_tree_desc(&trees[1], tree->buffer, tree->size); ret = unpack_trees(2, trees, &topts); - if (ret != -1) { - reprime_cache_tree = 1; - } else { + if (ret == -1) { /* * Unpack couldn't do a trivial merge; either * give up or do a real merge, depending on @@ -457,8 +452,6 @@ static int merge_working_tree(struct checkout_opts *opts, } } - if (reprime_cache_tree) - prime_cache_tree(&active_cache_tree, new->commit->tree); if (write_cache(newfd, active_cache, active_nr) || commit_locked_index(lock_file)) die("unable to write new index file"); @@ -548,14 +541,6 @@ static int switch_branches(struct checkout_opts *opts, struct branch_info *new) parse_commit(new->commit); } - /* - * If we were on a detached HEAD, but we are now moving to - * a new commit, we want to mention the old commit once more - * to remind the user that it might be lost. - */ - if (!opts->quiet && !old.path && old.commit && new->commit != old.commit) - describe_detached_head("Previous HEAD position was", old.commit); - if (!old.commit && !opts->force) { if (!opts->quiet) { warning("You appear to be on a branch yet to be born."); @@ -568,6 +553,14 @@ static int switch_branches(struct checkout_opts *opts, struct branch_info *new) if (ret) return ret; + /* + * If we were on a detached HEAD, but have now moved to + * a new commit, we want to mention the old commit once more + * to remind the user that it might be lost. + */ + if (!opts->quiet && !old.path && old.commit && new->commit != old.commit) + describe_detached_head("Previous HEAD position was", old.commit); + update_refs_for_switch(opts, &old, new); ret = post_checkout_hook(old.commit, new->commit, 1); |