From 004bb689fcd3b945f0ca724ed73f9e1215f6ec34 Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Fri, 21 Jun 2013 13:11:41 -0400
Subject: Always emit `events.LANGUAGE_MODULE_LOADED`;
 modules/textadept/mime_types.lua Creates an empty language-specific module if
 none exists. This enables users to add keys and snippets for any lexer
 without an existing language-specific module. It also allows themes to
 override styles for any lexer.

---
 modules/textadept/mime_types.lua | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

(limited to 'modules')

diff --git a/modules/textadept/mime_types.lua b/modules/textadept/mime_types.lua
index 39ba8be7..be21824e 100644
--- a/modules/textadept/mime_types.lua
+++ b/modules/textadept/mime_types.lua
@@ -88,12 +88,11 @@ local function set_lexer(buffer, lang)
   buffer._lexer = lang
   buffer:private_lexer_call(SETDIRECTPOINTER, buffer.direct_pointer)
   buffer:private_lexer_call(SETLEXERLANGUAGE, lang)
-  if package.searchpath(lang, package.path) then
-    _M[lang] = require(lang)
-    local post_init = lang..'.post_init'
-    if package.searchpath(post_init, package.path) then require(post_init) end
-    events.emit(events.LANGUAGE_MODULE_LOADED, lang)
-  end
+  _M[lang] = package.searchpath(lang, package.path) and require(lang) or {}
+  keys[lang], snippets[lang] = keys[lang] or {}, snippets[lang] or {}
+  local post_init = lang..'.post_init'
+  if package.searchpath(post_init, package.path) then require(post_init) end
+  events.emit(events.LANGUAGE_MODULE_LOADED, lang)
   local last_line = buffer.first_visible_line + buffer.lines_on_screen
   buffer:colourise(0, buffer:position_from_line(last_line + 1))
 end
-- 
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