From 57d1b141114eda1374a9871dc180e7cd2cb8e589 Mon Sep 17 00:00:00 2001
From: LokiMidgard <loki.midgard@live.de>
Date: Fri, 23 Oct 2015 16:32:58 +0200
Subject: [PATCH] Clearification of return value.

I wasn't sure what happens if no repo is found. (does it return null or throws  an exception).
So I thought it could be stated clearer for people like me.
---
 LibGit2Sharp/Repository.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/LibGit2Sharp/Repository.cs b/LibGit2Sharp/Repository.cs
index e37c9100c..b2df94152 100644
--- a/LibGit2Sharp/Repository.cs
+++ b/LibGit2Sharp/Repository.cs
@@ -604,7 +604,7 @@ public static IEnumerable<Reference> ListRemoteReferences(string url, Credential
         /// <para>The lookup start from <paramref name="startingPath"/> and walk upward parent directories if nothing has been found.</para>
         /// </summary>
         /// <param name="startingPath">The base path where the lookup starts.</param>
-        /// <returns>The path to the git repository.</returns>
+        /// <returns>The path to the git repository, or null if no repository was found.</returns>
         public static string Discover(string startingPath)
         {
             FilePath discoveredPath = Proxy.git_repository_discover(startingPath);