Respect core.ignorecase in BuildRelativePathFrom()

Fixes #214

1 files changed, 1 insertions, 23 deletions

diff --git a/LibGit2Sharp/Diff.cs b/LibGit2Sharp/Diff.cs
index 6b62d71f..41806da4 100644
--- a/LibGit2Sharp/Diff.cs
+++ b/LibGit2Sharp/Diff.cs
@@ -1,7 +1,5 @@
 using System;
 using System.Collections.Generic;
-using System.Globalization;
-using System.IO;
 using LibGit2Sharp.Core;
 using LibGit2Sharp.Core.Compat;
 using LibGit2Sharp.Core.Handles;
@@ -52,7 +50,7 @@ namespace LibGit2Sharp
                     throw new ArgumentException("At least one provided path is either null or empty.", "paths");
                 }
 
-                filePaths.Add(BuildRelativePathFrom(repo, path));
+                filePaths.Add(repo.BuildRelativePathFrom(path));
             }
 
             if (filePaths.Count == 0)
@@ -63,26 +61,6 @@ namespace LibGit2Sharp
             return filePaths.ToArray();
         }
 
-        private static string BuildRelativePathFrom(Repository repo, string path)
-        {
-            //TODO: To be removed when libgit2 natively implements this
-            if (!Path.IsPathRooted(path))
-            {
-                return path;
-            }
-
-            string normalizedPath = Path.GetFullPath(path);
-
-            if (!normalizedPath.StartsWith(repo.Info.WorkingDirectory, StringComparison.Ordinal))
-            {
-                throw new ArgumentException(string.Format(CultureInfo.InvariantCulture,
-                                                          "Unable to process file '{0}'. This absolute filepath escapes out of the working directory of the repository ('{1}').",
-                                                          normalizedPath, repo.Info.WorkingDirectory));
-            }
-
-            return normalizedPath.Substring(repo.Info.WorkingDirectory.Length);
-        }
-
         /// <summary>
         ///   Needed for mocking purposes.
         /// </summary>