Fix the size of app id

[platform/core/uifw/stt.git] / server / sttd_dbus.c

diff --git a/server/sttd_dbus.c b/server/sttd_dbus.c
index c544bff..d086d89 100644 (file)
--- a/server/sttd_dbus.c
+++ b/server/sttd_dbus.c
@@ -579,7 +579,7 @@ int __sttd_get_buxtonkey()
        }
        SLOG(LOG_DEBUG, TAG_STTD, "[DBUS-BUXTON2] buxton_value_get_string: engine_default: %s", engine_default);
 
-       ret = aul_app_get_appid_bypid(pid, engine_appid, sizeof(engine_appid));
+       ret = aul_app_get_appid_bypid(pid, engine_appid, sizeof(engine_appid) - 1);
 
        __sttd_dbus_service_free();