Fix wrong handle lifecycle

git_branch_delete() only frees the handle upon success.

1 files changed, 1 insertions, 1 deletions

diff --git a/LibGit2Sharp/Core/Proxy.cs b/LibGit2Sharp/Core/Proxy.cs
index 1e40edee..ed6a39b2 100644
--- a/LibGit2Sharp/Core/Proxy.cs
+++ b/LibGit2Sharp/Core/Proxy.cs
@@ -161,8 +161,8 @@ namespace LibGit2Sharp.Core
             using (ThreadAffinity())
             {
                 int res = NativeMethods.git_branch_delete(reference);
-                reference.SetHandleAsInvalid();
                 Ensure.ZeroResult(res);
+                reference.SetHandleAsInvalid();
             }
         }