[Tizen] Fix crash if bidirectional lines info not found during ellipsis

Change-Id: Id08510b1eb83493880668b003cac17b2b6736a49
Signed-off-by: Eunki, Hong <eunkiki.hong@samsung.com>

diff --git a/dali-toolkit/internal/text/layouts/layout-engine.cpp b/dali-toolkit/internal/text/layouts/layout-engine.cpp
index d27527e..2735d7a 100644 (file)
--- a/dali-toolkit/internal/text/layouts/layout-engine.cpp
+++ b/dali-toolkit/internal/text/layouts/layout-engine.cpp
@@ -1324,7 +1324,7 @@ struct Engine::Impl
         }
       }
 
-      const BidirectionalLineInfoRun* const bidirectionalLineInfo = (layoutBidiParameters.isBidirectional && !bidirectionalLinesInfo.Empty()) ? &bidirectionalLinesInfo[layoutBidiParameters.bidiLineIndex] : nullptr;
+      const BidirectionalLineInfoRun* const bidirectionalLineInfo = (layoutBidiParameters.isBidirectional && (layoutBidiParameters.bidiLineIndex < bidirectionalLinesInfo.Count())) ? &bidirectionalLinesInfo[layoutBidiParameters.bidiLineIndex] : nullptr;
 
       if((nullptr != bidirectionalLineInfo) &&
          !bidirectionalLineInfo->isIdentity &&