From d2eba872fb80ec9ace3a244aa706e55c82a48e83 Mon Sep 17 00:00:00 2001
From: ckelsel <ckelsel@hotmail.com>
Date: Sun, 24 Sep 2017 11:06:16 +0800
Subject: [PATCH] vim-patch:8.0.0101

Problem:    Some options are not strictly checked.
Solution:   Add flags for strickter checks.

https://github.com/vim/vim/commit/031cb743ae154cfb727a9b7787bdcb61202ff1c8
---
 src/nvim/option.c    | 13 +++++++------
 src/nvim/options.lua |  2 ++
 src/nvim/version.c   |  2 +-
 3 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/src/nvim/option.c b/src/nvim/option.c
index 74250e83e6..ae1a2b1b24 100644
--- a/src/nvim/option.c
+++ b/src/nvim/option.c
@@ -3172,17 +3172,18 @@ did_set_string_option (
   } else {
     // Options that are a list of flags.
     p = NULL;
-    if (varp == &p_ww)
+    if (varp == &p_ww) {  // 'whichwrap'
       p = (char_u *)WW_ALL;
-    if (varp == &p_shm)
+    }
+    if (varp == &p_shm) {  // 'shortmess'
       p = (char_u *)SHM_ALL;
-    else if (varp == &(p_cpo))
+    } else if (varp == &(p_cpo)) {  // 'cpoptions'
       p = (char_u *)CPO_VI;
-    else if (varp == &(curbuf->b_p_fo))
+    } else if (varp == &(curbuf->b_p_fo)) {  // 'formatoptions'
       p = (char_u *)FO_ALL;
-    else if (varp == &curwin->w_p_cocu)
+    } else if (varp == &curwin->w_p_cocu) {  // 'concealcursor'
       p = (char_u *)COCU_ALL;
-    else if (varp == &p_mouse) {
+    } else if (varp == &p_mouse) {  // 'mouse'
       p = (char_u *)MOUSE_ALL;
     }
     if (p != NULL) {
diff --git a/src/nvim/options.lua b/src/nvim/options.lua
index 103227f6b5..757fac9465 100644
--- a/src/nvim/options.lua
+++ b/src/nvim/options.lua
@@ -575,6 +575,7 @@ return {
       full_name='dictionary', abbreviation='dict',
       type='string', list='onecomma', scope={'global', 'buffer'},
       deny_duplicates=true,
+      normal_fname_chars=true,
       vi_def=true,
       expand=true,
       varname='p_dict',
@@ -1750,6 +1751,7 @@ return {
     {
       full_name='printexpr', abbreviation='pexpr',
       type='string', scope={'global'},
+      secure=true,
       vi_def=true,
       varname='p_pexpr',
       defaults={if_true={vi=""}}
diff --git a/src/nvim/version.c b/src/nvim/version.c
index d4f9c0232f..feb69cae52 100644
--- a/src/nvim/version.c
+++ b/src/nvim/version.c
@@ -851,7 +851,7 @@ static const int included_patches[] = {
   // 104,
   // 103 NA
   // 102,
-  // 101,
+  101,
   100,
   99,
   // 98 NA