diff options
Diffstat (limited to 'git.c')
| -rw-r--r-- | git.c | 44 |
1 files changed, 40 insertions, 4 deletions
@@ -164,7 +164,7 @@ static int handle_options(const char ***argv, int *argc, int *envchanged) if (envchanged) *envchanged = 1; } else if (!strcmp(cmd, "--no-replace-objects")) { - check_replace_refs = 0; + read_replace_refs = 0; setenv(NO_REPLACE_OBJECTS_ENVIRONMENT, "1", 1); if (envchanged) *envchanged = 1; @@ -318,6 +318,9 @@ static int handle_alias(int *argcp, const char ***argv) alias_command = (*argv)[0]; alias_string = alias_lookup(alias_command); if (alias_string) { + if (*argcp > 1 && !strcmp((*argv)[1], "-h")) + fprintf_ln(stderr, _("'%s' is aliased to '%s'"), + alias_command, alias_string); if (alias_string[0] == '!') { struct child_process child = CHILD_PROCESS_INIT; int nongit_ok; @@ -414,7 +417,10 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv) trace_argv_printf(argv, "trace: built-in: git"); + validate_cache_entries(&the_index); status = p->fn(argc, argv, prefix); + validate_cache_entries(&the_index); + if (status) return status; @@ -505,6 +511,7 @@ static struct cmd_struct commands[] = { { "merge-tree", cmd_merge_tree, RUN_SETUP | NO_PARSEOPT }, { "mktag", cmd_mktag, RUN_SETUP | NO_PARSEOPT }, { "mktree", cmd_mktree, RUN_SETUP }, + { "multi-pack-index", cmd_multi_pack_index, RUN_SETUP_GENTLY }, { "mv", cmd_mv, RUN_SETUP | NEED_WORK_TREE }, { "name-rev", cmd_name_rev, RUN_SETUP }, { "notes", cmd_notes, RUN_SETUP }, @@ -517,7 +524,14 @@ static struct cmd_struct commands[] = { { "prune-packed", cmd_prune_packed, RUN_SETUP }, { "pull", cmd_pull, RUN_SETUP | NEED_WORK_TREE }, { "push", cmd_push, RUN_SETUP }, + { "range-diff", cmd_range_diff, RUN_SETUP | USE_PAGER }, { "read-tree", cmd_read_tree, RUN_SETUP | SUPPORT_SUPER_PREFIX}, + /* + * NEEDSWORK: Until the rebase is independent and needs no redirection + * to rebase shell script this is kept as is, then should be changed to + * RUN_SETUP | NEED_WORK_TREE + */ + { "rebase", cmd_rebase }, { "rebase--interactive", cmd_rebase__interactive, RUN_SETUP | NEED_WORK_TREE }, { "receive-pack", cmd_receive_pack }, { "reflog", cmd_reflog, RUN_SETUP }, @@ -670,6 +684,8 @@ static void execv_dashed_external(const char **argv) static int run_argv(int *argcp, const char ***argv) { int done_alias = 0; + struct string_list cmd_list = STRING_LIST_INIT_NODUP; + struct string_list_item *seen; while (1) { /* @@ -687,17 +703,37 @@ static int run_argv(int *argcp, const char ***argv) /* .. then try the external ones */ execv_dashed_external(*argv); - /* It could be an alias -- this works around the insanity + seen = unsorted_string_list_lookup(&cmd_list, *argv[0]); + if (seen) { + int i; + struct strbuf sb = STRBUF_INIT; + for (i = 0; i < cmd_list.nr; i++) { + struct string_list_item *item = &cmd_list.items[i]; + + strbuf_addf(&sb, "\n %s", item->string); + if (item == seen) + strbuf_addstr(&sb, " <=="); + else if (i == cmd_list.nr - 1) + strbuf_addstr(&sb, " ==>"); + } + die(_("alias loop detected: expansion of '%s' does" + " not terminate:%s"), cmd_list.items[0].string, sb.buf); + } + + string_list_append(&cmd_list, *argv[0]); + + /* + * It could be an alias -- this works around the insanity * of overriding "git log" with "git show" by having * alias.log = show */ - if (done_alias) - break; if (!handle_alias(argcp, argv)) break; done_alias = 1; } + string_list_clear(&cmd_list, 0); + return done_alias; } |