remove unused variable

[elogind.git] / src / locale / localectl.c

diff --git a/src/locale/localectl.c b/src/locale/localectl.c
index 748a14841d1449b08d00a99aa08525a24623799f..b0abe7b0513a62813e5861aacd45dd03040898c1 100644 (file)
--- a/src/locale/localectl.c
+++ b/src/locale/localectl.c
@@ -42,6 +42,7 @@
 #include "set.h"
 #include "path-util.h"
 #include "utf8.h"
+#include "def.h"
 
 static bool arg_no_pager = false;
 static bool arg_ask_password = true;
@@ -139,7 +140,6 @@ fail:
 
 static int set_locale(sd_bus *bus, char **args, unsigned n) {
         _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
-        _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
         _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
         int r;
 
@@ -154,17 +154,17 @@ static int set_locale(sd_bus *bus, char **args, unsigned n) {
                         "org.freedesktop.locale1",
                         "SetLocale", &m);
         if (r < 0)
-                return r;
+                return bus_log_create_error(r);
 
         r = sd_bus_message_append_strv(m, args + 1);
         if (r < 0)
-                return r;
+                return bus_log_create_error(r);
 
         r = sd_bus_message_append(m, "b", arg_ask_password);
         if (r < 0)
-                return r;
+                return bus_log_create_error(r);
 
-        r = sd_bus_send_with_reply_and_block(bus, m, 0, &error, NULL);
+        r = sd_bus_call(bus, m, 0, &error, NULL);
         if (r < 0) {
                 log_error("Failed to issue method call: %s", bus_error_message(&error, -r));
                 return r;
@@ -365,7 +365,6 @@ static int list_locales(sd_bus *bus, char **args, unsigned n) {
 }
 
 static int set_vconsole_keymap(sd_bus *bus, char **args, unsigned n) {
-        _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
         _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
         const char *map, *toggle_map;
         int r;
@@ -416,7 +415,7 @@ static int nftw_cb(
             !endswith(fpath, ".map.gz"))
                 return 0;
 
-        p = strdup(path_get_file_name(fpath));
+        p = strdup(basename(fpath));
         if (!p)
                 return log_oom();
 
@@ -439,15 +438,14 @@ static int nftw_cb(
 
 static int list_vconsole_keymaps(sd_bus *bus, char **args, unsigned n) {
         _cleanup_strv_free_ char **l = NULL;
+        const char *dir;
 
         keymaps = set_new(string_hash_func, string_compare_func);
         if (!keymaps)
                 return log_oom();
 
-        nftw("/usr/share/keymaps/", nftw_cb, 20, FTW_MOUNT|FTW_PHYS);
-        nftw("/usr/share/kbd/keymaps/", nftw_cb, 20, FTW_MOUNT|FTW_PHYS);
-        nftw("/usr/lib/kbd/keymaps/", nftw_cb, 20, FTW_MOUNT|FTW_PHYS);
-        nftw("/lib/kbd/keymaps/", nftw_cb, 20, FTW_MOUNT|FTW_PHYS);
+        NULSTR_FOREACH(dir, KBD_KEYMAP_DIRS)
+                nftw(dir, nftw_cb, 20, FTW_MOUNT|FTW_PHYS);
 
         l = set_get_strv(keymaps);
         if (!l) {
@@ -472,7 +470,6 @@ static int list_vconsole_keymaps(sd_bus *bus, char **args, unsigned n) {
 }
 
 static int set_x11_keymap(sd_bus *bus, char **args, unsigned n) {
-        _cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
         _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
         const char *layout, *model, *variant, *options;
         int r;
@@ -617,11 +614,11 @@ static int help(void) {
                "Query or change system locale and keyboard settings.\n\n"
                "  -h --help                Show this help\n"
                "     --version             Show package version\n"
-               "     --no-convert          Don't convert keyboard mappings\n"
                "     --no-pager            Do not pipe output into a pager\n"
                "     --no-ask-password     Do not prompt for password\n"
                "  -H --host=[USER@]HOST    Operate on remote host\n"
-               "  -M --machine=CONTAINER   Operate on local container\n\n"
+               "  -M --machine=CONTAINER   Operate on local container\n"
+               "     --no-convert          Don't convert keyboard mappings\n\n"
                "Commands:\n"
                "  status                   Show current locale settings\n"
                "  set-locale LOCALE...     Set system locale\n"