Test that bare repositories have no index

Edward Thomson · Edward Thomson · commit 1533ddf24594 · 2015-03-12T10:01:12.000-04:00
diff --git a/LibGit2Sharp.Tests/RepositoryFixture.cs b/LibGit2Sharp.Tests/RepositoryFixture.cs
@@ -26,6 +26,7 @@ public void CanCreateBareRepo()
                 Assert.Null(repo.Info.WorkingDirectory);
                 Assert.Equal(Path.GetFullPath(repoPath), repo.Info.Path);
                 Assert.True(repo.Info.IsBare);
+                Assert.Throws<BareRepositoryException>(() => { var idx = repo.Index; });
 
                 AssertInitializedRepository(repo, "refs/heads/master");
 
diff --git a/LibGit2Sharp/Repository.cs b/LibGit2Sharp/Repository.cs
@@ -231,7 +231,7 @@ public Index Index
                     throw new BareRepositoryException("Index is not available in a bare repository.");
                 }
 
-                return index.Value;
+                return index != null ? index.Value : null;
             }
         }
 

Original file line number	Diff line number	Diff line change
`@@ -231,7 +231,7 @@ public Index Index`
`231`	`231`	`throw new BareRepositoryException("Index is not available in a bare repository.");`
`232`	`232`	`}`
`233`	`233`
`234`		`- return index.Value;`
	`234`	`+ return index != null ? index.Value : null;`
`235`	`235`	`}`
`236`	`236`	`}`
`237`	`237`