diff options
| -rw-r--r-- | builtin/rebase.c | 10 | ||||
| -rw-r--r-- | reset.c | 16 |
2 files changed, 16 insertions, 10 deletions
diff --git a/builtin/rebase.c b/builtin/rebase.c index 2e5a535b54..82be965915 100644 --- a/builtin/rebase.c +++ b/builtin/rebase.c @@ -585,8 +585,7 @@ static int move_to_original_branch(struct rebase_options *opts) opts->head_name); ret = reset_head(the_repository, NULL, opts->head_name, RESET_HEAD_REFS_ONLY, - orig_head_reflog.buf, head_reflog.buf, - DEFAULT_REFLOG_ACTION); + orig_head_reflog.buf, head_reflog.buf, NULL); strbuf_release(&orig_head_reflog); strbuf_release(&head_reflog); @@ -822,7 +821,7 @@ static int checkout_up_to_date(struct rebase_options *options) options->switch_to); if (reset_head(the_repository, &options->orig_head, options->head_name, RESET_HEAD_RUN_POST_CHECKOUT_HOOK, - NULL, buf.buf, DEFAULT_REFLOG_ACTION) < 0) + NULL, buf.buf, NULL) < 0) ret = error(_("could not switch to %s"), options->switch_to); strbuf_release(&buf); @@ -1273,7 +1272,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) string_list_clear(&merge_rr, 1); if (reset_head(the_repository, NULL, NULL, RESET_HEAD_HARD, - NULL, NULL, DEFAULT_REFLOG_ACTION) < 0) + NULL, NULL, NULL) < 0) die(_("could not discard worktree changes")); remove_branch_state(the_repository, 0); if (read_basic_state(&options)) @@ -1778,8 +1777,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) options.head_name ? options.head_name : "detached HEAD", oid_to_hex(&options.onto->object.oid)); reset_head(the_repository, NULL, options.head_name, - RESET_HEAD_REFS_ONLY, "HEAD", msg.buf, - DEFAULT_REFLOG_ACTION); + RESET_HEAD_REFS_ONLY, "HEAD", msg.buf, NULL); strbuf_release(&msg); ret = finish_rebase(&options); goto cleanup; @@ -22,8 +22,13 @@ static int update_refs(const struct object_id *oid, const char *switch_to_branch size_t prefix_len; int ret; - reflog_action = getenv(GIT_REFLOG_ACTION_ENVIRONMENT); - strbuf_addf(&msg, "%s: ", reflog_action ? reflog_action : default_reflog_action); + if ((update_orig_head && !reflog_orig_head) || !reflog_head) { + if (!default_reflog_action) + BUG("default_reflog_action must be given when reflog messages are omitted"); + reflog_action = getenv(GIT_REFLOG_ACTION_ENVIRONMENT); + strbuf_addf(&msg, "%s: ", reflog_action ? reflog_action : + default_reflog_action); + } prefix_len = msg.len; if (update_orig_head) { @@ -71,6 +76,7 @@ int reset_head(struct repository *r, struct object_id *oid, { unsigned reset_hard = flags & RESET_HEAD_HARD; unsigned refs_only = flags & RESET_HEAD_REFS_ONLY; + unsigned update_orig_head = flags & RESET_ORIG_HEAD; struct object_id *head = NULL, head_oid; struct tree_desc desc[2] = { { NULL }, { NULL } }; struct lock_file lock = LOCK_INIT; @@ -144,8 +150,10 @@ int reset_head(struct repository *r, struct object_id *oid, goto leave_reset_head; } - ret = update_refs(oid, switch_to_branch, head, reflog_head, - reflog_orig_head, default_reflog_action, flags); + if (oid != &head_oid || update_orig_head || switch_to_branch) + ret = update_refs(oid, switch_to_branch, head, reflog_head, + reflog_orig_head, default_reflog_action, + flags); leave_reset_head: rollback_lock_file(&lock); |