From 00f9e0dbbd3472db217d56639fad9346b9eb3b82 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Tue, 15 Mar 2016 13:44:12 +0100
Subject: patch 7.4.1568 Problem:    Using CTRL-] in help on option in
 parentheses doesn't work. Solution:   Skip the "(" in "('". (Hirohito
 Higashi)

---
 src/ex_cmds.c | 5 +++++
 src/version.c | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/src/ex_cmds.c b/src/ex_cmds.c
index b7434774a..6461c3c08 100644
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -6114,6 +6114,11 @@ find_help_tags(
 		    || (arg[0] == '\\' && arg[1] == '{'))
 	      *d++ = '\\';
 
+	  /*
+	   * If tag starts with "('", skip the "(". Fixes CTRL-] on ('option'.
+	   */
+	  if (*arg == '(' && arg[1] == '\'')
+	      arg++;
 	  for (s = arg; *s; ++s)
 	  {
 	    /*
diff --git a/src/version.c b/src/version.c
index eecbfe1ed..bfb196870 100644
--- a/src/version.c
+++ b/src/version.c
@@ -743,6 +743,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1568,
 /**/
     1567,
 /**/
-- 
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