diff options
Diffstat (limited to 'runtime/lua/vim/filetype.lua')
| -rw-r--r-- | runtime/lua/vim/filetype.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/runtime/lua/vim/filetype.lua b/runtime/lua/vim/filetype.lua index a8f3d18bfa..cc7358ee49 100644 --- a/runtime/lua/vim/filetype.lua +++ b/runtime/lua/vim/filetype.lua @@ -732,8 +732,8 @@ local extension = { mc = detect.mc, quake = 'm3quake', m4 = function(path, bufnr) - path = path:lower() - return not (path:find('html%.m4$') or path:find('fvwm2rc')) and 'm4' or nil + local pathl = path:lower() + return not (pathl:find('html%.m4$') or pathl:find('fvwm2rc')) and 'm4' or nil end, eml = 'mail', mk = detect.make, |