vis-lua: promote vis to a real object

That is from now on use vis:method instead of vis.method

1 files changed, 1 insertions, 1 deletions

diff --git a/visrc.lua b/visrc.lua
index 1a80a12..469a127 100644
--- a/visrc.lua
+++ b/visrc.lua
@@ -124,7 +124,7 @@ vis.events.win_open = function(win)
 				if #filename >= #pattern then
 					local s, e = string.find(filename, pattern, -#pattern, true)
 					if s ~= e and e == #filename then
-						vis.command('set syntax '.. lang)
+						vis:command('set syntax '.. lang)
 						return;
 					end
 				end