# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1458045906 -3600
# Node ID f4dca52393178775018f03fd64be6f3c3d15f4e5
# Parent  b7b50df7b7a19a50ab94d70d468d85f7e230a7f6
commit https://github.com/vim/vim/commit/00f9e0dbbd3472db217d56639fad9346b9eb3b82
Author: Bram Moolenaar <Bram@vim.org>
Date:   Tue Mar 15 13:44:12 2016 +0100

    patch 7.4.1568
    Problem:    Using CTRL-] in help on option in parentheses doesn't work.
    Solution:   Skip the "(" in "('". (Hirohito Higashi)

diff --git a/src/ex_cmds.c b/src/ex_cmds.c
--- 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
--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1568,
+/**/
     1567,
 /**/
     1566,