Fix build warnings

[apps/native/ug-mobile-ap.git] / src / mh_func_onoff.c

diff --git a/src/mh_func_onoff.c b/src/mh_func_onoff.c
index d56052f..0aa647a 100644 (file)
--- a/src/mh_func_onoff.c
+++ b/src/mh_func_onoff.c
@@ -293,7 +293,8 @@ int _create_wifi_hotspot_on_popup(mh_appdata_t *ad)
 
 int _create_bt_tethering_on_popup(mh_appdata_t *ad)
 {
-       char *str;
+       char *fmt = STR_TETH_ON_DESC_2;
+       char *str = NULL;
        int value = 0;
        value = _get_checkbox_status(TETHERING_TYPE_BT);
        if (0 == value) {
@@ -302,7 +303,7 @@ int _create_bt_tethering_on_popup(mh_appdata_t *ad)
                        ERR("memory allocation is failed\n");
                        return -1;
                }
-               snprintf(str, MH_LABEL_LENGTH_MAX, STR_TETH_ON_DESC_2,
+               snprintf(str, MH_LABEL_LENGTH_MAX, fmt,
                                TETHERING_BT_MAX_CONNECTED_STA);
                _prepare_popup(MH_POPUP_BT_ON_CHECKBOX, str);
                g_free(str);