Add description for unknown roaming type

Change-Id: Ibb4db80f842b054703b67401c377817c7a5a5428
Signed-off-by: hyunuk.tak <hyunuk.tak@samsung.com>

diff --git a/include/stc.h b/include/stc.h
index 1cd5e75f15a47789cb2cd9ab17a7b9fe48e74a9b..81805a3edc459d471aeb4df14d17d05348805fa9 100755 (executable)
--- a/include/stc.h
+++ b/include/stc.h
@@ -150,7 +150,7 @@ typedef enum {
  * @since_tizen 4.0
  */
 typedef enum {
-       STC_ROAMING_UNKNOWN,
+       STC_ROAMING_UNKNOWN,     /**< Roaming unknown */
        STC_ROAMING_ENABLED,     /**< In roaming */
        STC_ROAMING_DISABLED,    /**< Not in roaming */
 } stc_roaming_type_e;