Upstream version 10.39.225.0

[platform/framework/web/crosswalk.git] / src / third_party / WebKit / Source / platform / PODRedBlackTree.h

diff --git a/src/third_party/WebKit/Source/platform/PODRedBlackTree.h b/src/third_party/WebKit/Source/platform/PODRedBlackTree.h
index 1f1f574..41ed7b9 100644 (file)
--- a/src/third_party/WebKit/Source/platform/PODRedBlackTree.h
+++ b/src/third_party/WebKit/Source/platform/PODRedBlackTree.h
@@ -797,10 +797,10 @@ private:
     {
         StringBuilder builder;
         for (int i = 0; i < indentation; i++)
-            builder.append(" ");
-        builder.append("-");
+            builder.append(' ');
+        builder.append('-');
         if (node) {
-            builder.append(" ");
+            builder.append(' ');
             builder.append(ValueToString<T>::string(node->data()));
             builder.append((node->color() == Black) ? " (black)" : " (red)");
         }