diff options
| -rw-r--r-- | vis.lua | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -193,7 +193,7 @@ vis.ftdetect.filetypes = { -- array of filetype detecting functions (win, filename, shebang, app) -> string vis.ftdetect.customdetectors = { function(win) - if win.file.lines[1] ~= nil and win.file.lines[1]:sub(1, 5) == '<?xml' then + if win.file:content(0, 5) == '<?xml' then return 'xml' end end, @@ -221,8 +221,8 @@ vis.filetype_detect = function(win) -- find out via shebang which application would run our file local shebang local app - if win.file.lines[1] ~= nil and win.file.lines[1]:sub(1, 2) == '#!' then - shebang = win.file.lines[1]:gsub('^#!%s*', '') + if win.file:content(0, 2) == '#!' then + shebang = win.file:content(0, 256):gsub('^#!%s*', ''):gsub('\n.*$', '') app = shebang:gsub('^/usr/bin/env%s*', ''):gsub('%s.*$', ''):gsub('^.*/', '') if #app == 0 then app = nil |