From f489b4b0a337379973d6801805aa9b7800d2e6e8 Mon Sep 17 00:00:00 2001
From: kiyan42 <yazdani.kiyan@protonmail.com>
Date: Sat, 25 Apr 2020 16:11:53 +0200
Subject: fix: config is enabled also checks parser existence

---
 lua/nvim-treesitter/configs.lua | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'lua/nvim-treesitter')

diff --git a/lua/nvim-treesitter/configs.lua b/lua/nvim-treesitter/configs.lua
index c9450ed6..64d4170e 100644
--- a/lua/nvim-treesitter/configs.lua
+++ b/lua/nvim-treesitter/configs.lua
@@ -206,7 +206,9 @@ local function enable_all(mod, ft)
     end
   end
   if ft then
-    enable_mod_conf_autocmd(mod, ft)
+    if parser_utils.has_parser(ft) then
+      enable_mod_conf_autocmd(mod, ft)
+    end
   else
     for _, ft in pairs(M.available_parsers()) do
       if parser_utils.has_parser(ft) then
@@ -245,9 +247,7 @@ local function disable_all(mod, ft)
     disable_mod_conf_autocmd(mod, ft)
   else
     for _, ft in pairs(M.available_parsers()) do
-      if parser_utils.has_parser(ft) then
-        disable_mod_conf_autocmd(mod, ft)
-      end
+      disable_mod_conf_autocmd(mod, ft)
     end
     config[mod].enable = false
   end
@@ -291,7 +291,9 @@ M.commands = {
 -- @param mod: module (string)
 -- @param ft: filetype (string)
 function M.is_enabled(mod, ft)
-  if not M.get_parser_configs()[ft] then return false end
+  if not M.get_parser_configs()[ft] or not parser_utils.has_parser(ft) then
+    return false
+  end
 
   local module_config = M.get_config()[mod]
   if not module_config then return false end
-- 
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