From 24b16ed35e402e6389ca00753343ac93c0949a02 Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <janedmundlazo@hotmail.com>
Date: Mon, 27 Aug 2018 10:34:40 -0400
Subject: vim-patch:8.1.0231: :help -? goes to help for -+

Problem:    :help -? goes to help for -+.
Solution:   Add -? to list of special cases. (Hirohito Higashi)
https://github.com/vim/vim/commit/a5bc38b8c16be93bac900137a5837585006cc8a4
---
 src/nvim/ex_cmds.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/nvim/ex_cmds.c')

diff --git a/src/nvim/ex_cmds.c b/src/nvim/ex_cmds.c
index 78f422f211..8971c0c16c 100644
--- a/src/nvim/ex_cmds.c
+++ b/src/nvim/ex_cmds.c
@@ -4688,7 +4688,7 @@ int find_help_tags(char_u *arg, int *num_matches, char_u ***matches, int keep_la
   static char *(mtable[]) = {"*", "g*", "[*", "]*",
                              "/*", "/\\*", "\"*", "**",
                              "/\\(\\)", "/\\%(\\)",
-                             "?", ":?", "?<CR>", "g?", "g?g?", "g??",
+                             "?", ":?", "-?", "?<CR>", "g?", "g?g?", "g??",
                              "/\\?", "/\\z(\\)", "\\=", ":s\\=",
                              "[count]", "[quotex]",
                              "[range]", ":[range]",
@@ -4698,7 +4698,7 @@ int find_help_tags(char_u *arg, int *num_matches, char_u ***matches, int keep_la
   static char *(rtable[]) = {"star", "gstar", "[star", "]star",
                              "/star", "/\\\\star", "quotestar", "starstar",
                              "/\\\\(\\\\)", "/\\\\%(\\\\)",
-                             "?", ":?", "?<CR>", "g?", "g?g?", "g??",
+                             "?", ":?", "-?", "?<CR>", "g?", "g?g?", "g??",
                              "/\\\\?", "/\\\\z(\\\\)", "\\\\=", ":s\\\\=",
                              "\\[count]", "\\[quotex]",
                              "\\[range]", ":\\[range]",
-- 
cgit