1 files changed, 4 insertions, 4 deletions
diff --git a/src/Text/Def/TextUI/Editor/TextViewLayoutChangedEventArgs.cs b/src/Text/Def/TextUI/Editor/TextViewLayoutChangedEventArgs.cs
index e26769c..9bb0376 100644
--- a/src/Text/Def/TextUI/Editor/TextViewLayoutChangedEventArgs.cs
+++ b/src/Text/Def/TextUI/Editor/TextViewLayoutChangedEventArgs.cs
@@ -63,13 +63,13 @@ namespace Microsoft.VisualStudio.Text.Editor
                                               IList<ITextViewLine> translatedLines)
         {
             if (oldState == null)
-                throw new ArgumentNullException("oldState");
+                throw new ArgumentNullException(nameof(oldState));
             if (newState == null)
-                throw new ArgumentNullException("newState");
+                throw new ArgumentNullException(nameof(newState));
             if (translatedLines == null)
-                throw new ArgumentNullException("translatedLines");
+                throw new ArgumentNullException(nameof(translatedLines));
             if (newOrReformattedLines == null)
-                throw new ArgumentNullException("newOrReformattedLines");
+                throw new ArgumentNullException(nameof(newOrReformattedLines));
 
             _oldViewState = oldState;
             _newViewState = newState;