From b02e4c530834f0ff88440d247fcbe2899085dc28 Mon Sep 17 00:00:00 2001
From: David Richardson <david.richardson@enquora.com>
Date: Mon, 16 Jan 2017 11:23:32 -0700
Subject: [PATCH] Handle case when CPBox is used as a separator line having no
 title

If _titlePosition is correctly set to CPNoTitle value, class already handles removing title view from display.
Previously, _titlePosition was not correctly set, title view was left in place.
With no supplied value for title, outline of title view was rendered with visible artifacts.
---
 AppKit/CPBox.j | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/AppKit/CPBox.j b/AppKit/CPBox.j
index 9ab1d47d1..dd8c35192 100644
--- a/AppKit/CPBox.j
+++ b/AppKit/CPBox.j
@@ -630,7 +630,11 @@ var CPBoxTypeKey          = @"CPBoxTypeKey",
             [_contentView setSubviews:[malformedContentView subviews]];
             [self replaceSubview:malformedContentView with:_contentView];
         }
-
+        else
+        {
+            _titlePosition = CPNoTitle;        
+        }
+        
         [self setAutoresizesSubviews:YES];
         [_contentView setAutoresizingMask:CPViewWidthSizable | CPViewHeightSizable];