From 3607e0b8ff772683668127b92a841a57f8412ebc Mon Sep 17 00:00:00 2001
From: "Justin M. Keyes" <justinkz@gmail.com>
Date: Thu, 1 Dec 2016 16:00:28 +0100
Subject: [PATCH] doc: Remove obsolete reference to `rgb_file`.

Closes #5695
---
 runtime/doc/syntax.txt | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index a9762a7121..4030c7a681 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -1570,15 +1570,6 @@ as Fvwm2 configuration files, add the following: >
   :au! BufNewFile,BufRead /etc/X11/fvwm2/*  let b:fvwm_version = 2 |
 					 \ set filetype=fvwm
 
-If you'd like Vim to highlight all valid color names, tell it where to
-find the color database (rgb.txt) on your system.  Do this by setting
-"rgb_file" to its location.  Assuming your color database is located
-in /usr/X11/lib/X11/, you should add the line >
-
-	:let rgb_file = "/usr/X11/lib/X11/rgb.txt"
-
-to your vimrc file.
-
 
 GSP						*gsp.vim* *ft-gsp-syntax*