diff options
Diffstat (limited to 'git.c')
| -rw-r--r-- | git.c | 24 |
1 files changed, 15 insertions, 9 deletions
@@ -272,9 +272,14 @@ static int run_command(struct cmd_struct *p, int argc, const char **argv) prefix = setup_git_directory(); if (p->option & USE_PAGER) setup_pager(); - if ((p->option & NEED_WORK_TREE) && - (!is_inside_work_tree() || is_inside_git_dir())) - die("%s must be run in a work tree", p->cmd); + if (p->option & NEED_WORK_TREE) { + const char *work_tree = get_git_work_tree(); + const char *git_dir = get_git_dir(); + if (!is_absolute_path(git_dir)) + set_git_dir(make_absolute_path(git_dir)); + if (!work_tree || chdir(work_tree)) + die("%s must be run in a work tree", p->cmd); + } trace_argv_printf(argv, argc, "trace: built-in: git"); status = p->fn(argc, argv, prefix); @@ -310,7 +315,8 @@ static void handle_internal_command(int argc, const char **argv) { "branch", cmd_branch, RUN_SETUP }, { "bundle", cmd_bundle }, { "cat-file", cmd_cat_file, RUN_SETUP }, - { "checkout-index", cmd_checkout_index, RUN_SETUP }, + { "checkout-index", cmd_checkout_index, + RUN_SETUP | NEED_WORK_TREE}, { "check-ref-format", cmd_check_ref_format }, { "check-attr", cmd_check_attr, RUN_SETUP | NEED_WORK_TREE }, { "cherry", cmd_cherry, RUN_SETUP }, @@ -445,11 +451,11 @@ int main(int argc, const char **argv) cmd = argv[0]; /* - * We search for git commands in the following order: - * - git_exec_path() - * - the path of the "git" command if we could find it - * in $0 - * - the regular PATH. + * We execute external git command via execv_git_cmd(), + * which looks at "--exec-path" option, GIT_EXEC_PATH + * environment, and $(gitexecdir) in Makefile while built, + * in this order. For scripted commands, we prepend + * the value of the exec_path variable to the PATH. */ if (exec_path) prepend_to_path(exec_path, strlen(exec_path)); |