diff options
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 26 |
1 files changed, 22 insertions, 4 deletions
@@ -95,7 +95,6 @@ static long config_file_ftell(struct config_source *conf) return ftell(conf->u.file); } - static int config_buf_fgetc(struct config_source *conf) { if (conf->u.buf.pos < conf->u.buf.len) @@ -1988,7 +1987,27 @@ char *git_system_config(void) return system_config; } -void git_global_config(char **user_out, char **xdg_out) +char *git_global_config(void) +{ + char *user_config, *xdg_config; + + git_global_config_paths(&user_config, &xdg_config); + if (!user_config) { + free(xdg_config); + return NULL; + } + + if (access_or_warn(user_config, R_OK, 0) && xdg_config && + !access_or_warn(xdg_config, R_OK, 0)) { + free(user_config); + return xdg_config; + } else { + free(xdg_config); + return user_config; + } +} + +void git_global_config_paths(char **user_out, char **xdg_out) { char *user_config = xstrdup_or_null(getenv("GIT_CONFIG_GLOBAL")); char *xdg_config = NULL; @@ -2041,7 +2060,7 @@ static int do_git_config_sequence(const struct config_options *opts, data, CONFIG_SCOPE_SYSTEM, NULL); - git_global_config(&user_config, &xdg_config); + git_global_config_paths(&user_config, &xdg_config); if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK)) ret += git_config_from_file_with_options(fn, xdg_config, data, @@ -3418,7 +3437,6 @@ out_free: write_err_out: ret = write_error(get_lock_file_path(&lock)); goto out_free; - } void git_config_set_multivar_in_file(const char *config_filename, |