Merge "Set focus to web engine." into devel/master

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / builder / tree-node-manipulator.cpp

diff --git a/dali-toolkit/internal/builder/tree-node-manipulator.cpp b/dali-toolkit/internal/builder/tree-node-manipulator.cpp
index 4357cb8..06ba033 100644 (file)
--- a/dali-toolkit/internal/builder/tree-node-manipulator.cpp
+++ b/dali-toolkit/internal/builder/tree-node-manipulator.cpp
@@ -398,7 +398,7 @@ void TreeNodeManipulator::DoWrite(const TreeNode *value, std::ostream& output, i
     {
       bool groupMyChildren = false;
 
-      if( TreeNode::ARRAY == value->GetType() &&
+      if( TreeNode::ARRAY == value->GetType() && value->mFirstChild &&
           ( TreeNode::INTEGER == value->mFirstChild->GetType() ||
             TreeNode::FLOAT   == value->mFirstChild->GetType() ) )
       {
@@ -549,8 +549,7 @@ void TreeNodeManipulator::DoWrite(const TreeNode *value, std::ostream& output, i
   } // switch
 } // DoWrite
 
-
-const TreeNode* FindIt(const std::string& childName, const TreeNode* node)
+const TreeNode* FindIt(std::string_view childName, const TreeNode* node)
 {
   DALI_ASSERT_DEBUG(node);