Add missed doxygen documentation

[platform/core/uifw/dali-core.git] / dali / public-api / events / touch-data.h

diff --git a/dali/public-api/events/touch-data.h b/dali/public-api/events/touch-data.h
index 9eedd3b..fb1f24d 100644 (file)
--- a/dali/public-api/events/touch-data.h
+++ b/dali/public-api/events/touch-data.h
@@ -89,6 +89,7 @@ public:
    *
    * @SINCE_1_1.37
    * @param[in]  other  The TouchData to copy from.
+   * @return A reference to this
    */
   TouchData& operator=( const TouchData& other );