From 2cea55c6e65e4ea7f735655b45d917b76e8b7945 Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Tue, 30 Jul 2019 17:19:57 -0400
Subject: Fail more gracefully when attempting to create buffers on init.

---
 src/textadept.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/textadept.c b/src/textadept.c
index 0aef64b8..a8a29c7c 100644
--- a/src/textadept.c
+++ b/src/textadept.c
@@ -1100,6 +1100,7 @@ static int lbuffer_delete(lua_State *L) {
 
 /** `_G.buffer_new()` Lua function. */
 static int lbuffer_new(lua_State *L) {
+  if (initing) luaL_error(L, "cannot create buffers during initialization");
   new_buffer(0);
   lua_getfield(L, LUA_REGISTRYINDEX, "ta_buffers");
   return (lua_rawgeti(L, -1, lua_rawlen(L, -1)), 1);
-- 
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