private string DescribeRevision(string sha1)
{
var revision = _revisionGrid.GetRevision(sha1);
if (revision == null)
{
return(sha1.ShortenTo(8));
}
return(_revisionGrid.DescribeRevision(revision));
}
private string DescribeRevision(string sha1, int maxLength = 0)
{
if (sha1.IsNullOrEmpty())
{
// No parent at all, present as working directory
return(Strings.GetCurrentUnstagedChanges());
}
var revision = _revisionGrid.GetRevision(sha1);
if (revision == null)
{
return(sha1.ShortenTo(8));
}
return(_revisionGrid.DescribeRevision(revision, maxLength));
}