git-config: replace use of home_config_paths()

Since home_config_paths() combines distinct functionality already implemented by expand_user_path() and xdg_config_home(), and hides the home config file path ~/.gitconfig. Make the code more explicit by replacing the use of home_config_paths() with expand_user_path() and xdg_config_home(). Signed-off-by: Paul Tan <pyokagan@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Paul Tan committed May 6, 2015 at 16:01 UTC 509adc335274d2656829b18e1e83ccabda059ae3
2 files changed +4 -8
builtin/config.c
+2 -4
@@ -488,10 +488,8 @@ int cmd_config(int argc, const char **argv, const char *prefix)
488 }
489
490 if (use_global_config) {
491 - char *user_config = NULL;
492 - char *xdg_config = NULL;
493 -
494 - home_config_paths(&user_config, &xdg_config, "config");
491 + char *user_config = expand_user_path("~/.gitconfig");
492 + char *xdg_config = xdg_config_home("config");
493
494 if (!user_config)
495 /*
config.c
+2 -4
@@ -1180,10 +1180,8 @@ int git_config_system(void)
1180 int git_config_early(config_fn_t fn, void *data, const char *repo_config)
1181 {
1182 int ret = 0, found = 0;
1183 - char *xdg_config = NULL;
1184 - char *user_config = NULL;
1185 -
1186 - home_config_paths(&user_config, &xdg_config, "config");
1183 + char *xdg_config = xdg_config_home("config");
1184 + char *user_config = expand_user_path("~/.gitconfig");
1185
1186 if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0)) {
1187 ret += git_config_from_file(fn, git_etc_gitconfig(),