Fix prevent issues

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / text / text-controller-impl.cpp

diff --git a/dali-toolkit/internal/text/text-controller-impl.cpp b/dali-toolkit/internal/text/text-controller-impl.cpp
index 2c59665..2d84c2d 100644 (file)
--- a/dali-toolkit/internal/text/text-controller-impl.cpp
+++ b/dali-toolkit/internal/text/text-controller-impl.cpp
@@ -769,6 +769,11 @@ LineIndex Controller::Impl::GetClosestLine( float y ) const
     }
   }
 
+  if( lineIndex == 0 )
+  {
+    return 0;
+  }
+
   return lineIndex-1;
 }