Inline helper methods to simplify refactoring

Author: dahlbyk

LibGit2Sharp/TreeChanges.cs

@@ -68,27 +68,17 @@ private void AddLineChange(FilePath currentFilePath, GitDiffLineOrigin lineOrigi
             switch (lineOrigin)
             {
                 case GitDiffLineOrigin.GIT_DIFF_LINE_ADDITION:
-                    IncrementLinesAdded(currentFilePath);
+                    linesAdded++;
+                    this[currentFilePath].LinesAdded++;
                     break;
 
                 case GitDiffLineOrigin.GIT_DIFF_LINE_DELETION:
-                    IncrementLinesDeleted(currentFilePath);
+                    linesDeleted++;
+                    this[currentFilePath].LinesDeleted++;
                     break;
             }
         }
 
-        private void IncrementLinesDeleted(FilePath filePath)
-        {
-            linesDeleted++;
-            this[filePath].LinesDeleted++;
-        }
-
-        private void IncrementLinesAdded(FilePath filePath)
-        {
-            linesAdded++;
-            this[filePath].LinesAdded++;
-        }
-
         private void AddFileChange(GitDiffDelta delta)
         {
             var newFilePath = FilePathMarshaler.FromNative(delta.NewFile.Path);