GitUI.RevisionGrid.GoToRef C# (CSharp) Method

        public void GoToRef(string refName, bool showNoRevisionMsg)
        {
            string revisionGuid = Module.RevParse(refName);
            if (!string.IsNullOrEmpty(revisionGuid))
            {
                SetSelectedRevision(new GitRevision(Module, revisionGuid));
            }
            else if (showNoRevisionMsg)
            {
                MessageBox.Show((ParentForm as IWin32Window) ?? this, _noRevisionFoundError.Text);
            }
        }