display: Add close comment to keep doxygen group format

Add close comment to keep doxygen group format.

Change-Id: I78bf5d26321c8068ba0f30d4ca844e8619d933fd
Signed-off-by: Yunhee Seo <yuni.seo@samsung.com>

diff --git a/include/display-enum.h b/include/display-enum.h
index ce92211..fc45527 100644 (file)
--- a/include/display-enum.h
+++ b/include/display-enum.h
@@ -21,6 +21,10 @@ typedef enum
     DISPLAY_STATE_SCREEN_OFF, /**< Screen off state */
 } display_state_e;
 
+/**
+ * @}
+ */
+
 #ifdef __cplusplus
 }
 #endif