Fix typo from doxygen description

Change-Id: I1fd4c6a5823b078343abcfc6197fe38b85a58d25
Signed-off-by: Suyeon Hwang <stom.hwang@samsung.com>

diff --git a/include/stt.h b/include/stt.h
index e57c57d..83290ef 100755 (executable)
--- a/include/stt.h
+++ b/include/stt.h
@@ -1188,7 +1188,7 @@ int stt_unset_speech_status_cb(stt_h stt);
  * @remarks This function starts audio streaming in the STT service.
  *          This work continues until stt_stop_audio_streaming(), stt_cancel() or silence detected by engine.
  * @param[in] stt The STT handle
- * @param[in] language The language selected from stt_foreach_supported_languages() (e.g. #NULL(Automatic), 'en_US')
+ * @param[in] language The language selected from stt_foreach_supported_languages() (e.g. NULL(Automatic), 'en_US')
  * @param[in] type The type for recognition (e.g. #STT_RECOGNITION_TYPE_FREE, #STT_RECOGNITION_TYPE_FREE_PARTIAL)
  * @return @c 0 on success,
  *         otherwise a negative error value