Consolidate ignore_packed logic more

diff --git a/config.c b/config.c
index 2862cc45cbb1752153bb6050b4e6bd53f6660724..82807c83b20ef8fbabfda7d476feff92f2dbb823 100644 (file)
--- a/config.c
+++ b/config.c
@@ -341,6 +341,10 @@ static int git_default_core_config(const char *var, const char *value)
                trust_executable_bit = git_config_bool(var, value);
                return 0;
        }
+       if (!strcmp(var, "core.trustctime")) {
+               trust_ctime = git_config_bool(var, value);
+               return 0;
+       }
 
        if (!strcmp(var, "core.quotepath")) {
                quote_path_fully = git_config_bool(var, value);
@@ -581,15 +585,8 @@ int git_config_from_file(config_fn_t fn, const char *filename, void *data)
 const char *git_etc_gitconfig(void)
 {
        static const char *system_wide;
-       if (!system_wide) {
-               system_wide = ETC_GITCONFIG;
-               if (!is_absolute_path(system_wide)) {
-                       /* interpret path relative to exec-dir */
-                       struct strbuf d = STRBUF_INIT;
-                       strbuf_addf(&d, "%s/%s", git_exec_path(), system_wide);
-                       system_wide = strbuf_detach(&d, NULL);
-               }
-       }
+       if (!system_wide)
+               system_wide = system_path(ETC_GITCONFIG);
        return system_wide;
 }
 
@@ -633,7 +630,7 @@ int git_config(config_fn_t fn, void *data)
                free(user_config);
        }
 
-       repo_config = xstrdup(git_path("config"));
+       repo_config = git_pathdup("config");
        ret += git_config_from_file(fn, repo_config, data);
        free(repo_config);
        return ret;
@@ -875,7 +872,7 @@ int git_config_set_multivar(const char* key, const char* value,
        if (config_exclusive_filename)
                config_filename = xstrdup(config_exclusive_filename);
        else
-               config_filename = xstrdup(git_path("config"));
+               config_filename = git_pathdup("config");
 
        /*
         * Since "key" actually contains the section name and the real
@@ -1135,7 +1132,7 @@ int git_config_rename_section(const char *old_name, const char *new_name)
        if (config_exclusive_filename)
                config_filename = xstrdup(config_exclusive_filename);
        else
-               config_filename = xstrdup(git_path("config"));
+               config_filename = git_pathdup("config");
        out_fd = hold_lock_file_for_update(lock, config_filename, 0);
        if (out_fd < 0) {
                ret = error("could not lock config file %s", config_filename);