Omnifunc issue

[chrsm]

Hi, thanks for the awesome plugin. I ran into a small issue tonight, and I'm not sure how to approach it. Whenever I press '.', omnifunc is triggered and throws the following error:

Error detected while processing function xolox#lua#omnifunc: E712: Argument of filter() must be a List or Dictionary

Any tips on what I've done wrong? This is a basic install with the exception of using (or trying to use) let g:lua_complete_omni = 1.

[xolox]

Can you try again with the latest version? I may have just solved this issue and a couple of other previously reported issues, see 4746f4d4bddb51619c2956d73adfb22b73e066dd for details (if you're curious).

[chrsm]

Woops. Updating to latest causes vim to segfault.

Vim: Caught deadly signal TRAP
Vim: preserving files...
Vim: Finished.
[1] 19935 trace trap (core dumped) vim test.lua

[actionless]

when i trying to complete any lua code i receiving an error:

Error detected while processing function xolox#lua#omnifunc..xolox#lua#getomnivariables..xolox#lua#dofile:
line    4:
E121: Undefined variable: output
Press ENTER or type command to continue
Error detected while processing function xolox#lua#omnifunc..xolox#lua#getomnivariables..xolox#lua#dofile:
line   31:
...ndle/vim-lua-ftplugin/misc/lua-ftplugin/omnicomplete.lua:85: variable 'ldoc.builtin.io' is not declared
Press ENTER or type command to continue
Error detected while processing function xolox#lua#omnifunc..xolox#lua#getomnivariables:
line    3:
E121: Undefined variable: Error

[xolox]

@chrsm: For now you can add let g:lua_internal = 0 to your vimrc to at least stop Vim from crashing; with this setting an external Lua interpreter will be used, so if that crashes it won't take down Vim. You can also try the lua_omni_blacklist option (the documentation contains an example which might be relevant for you).

[chrsm]

I will try that this weekend and see what happens. Thank you, xolox!

[chrsm]

Just tried it right now, let g:lua_internal = 0 does the trick.