Use sources_non_forked folder for pathogen path, with sources_non_forked_fallback folder as fallback.

sources_non_forked/ale/ale_linters/less/lessc.vim

@@ -1,47 +0,0 @@
-" Author: zanona <https://github.com/zanona>, w0rp <devw0rp@gmail.com>
-" Description: This file adds support for checking Less code with lessc.
-
-call ale#Set('less_lessc_executable', 'lessc')
-call ale#Set('less_lessc_options', '')
-call ale#Set('less_lessc_use_global', get(g:, 'ale_use_global_executables', 0))
-
-function! ale_linters#less#lessc#GetCommand(buffer) abort
-    return '%e --no-color --lint'
-    \   . ' --include-path=' . ale#Escape(expand('#' . a:buffer . ':p:h'))
-    \   . ale#Pad(ale#Var(a:buffer, 'less_lessc_options'))
-    \   . ' -'
-endfunction
-
-function! ale_linters#less#lessc#Handle(buffer, lines) abort
-    let l:dir = expand('#' . a:buffer . ':p:h')
-    " Matches patterns like the following:
-    let l:pattern = '^\(\w\+\): \(.\{-}\) in \(.\{-}\) on line \(\d\+\), column \(\d\+\):$'
-    let l:output = []
-
-    for l:match in ale#util#GetMatches(a:lines, l:pattern)
-        let l:item = {
-        \   'lnum': l:match[4] + 0,
-        \   'col': l:match[5] + 0,
-        \   'text': l:match[2],
-        \   'type': 'E',
-        \}
-
-        if l:match[3] isnot# '-'
-            let l:item.filename = ale#path#GetAbsPath(l:dir, l:match[3])
-        endif
-
-        call add(l:output, l:item)
-    endfor
-
-    return l:output
-endfunction
-
-call ale#linter#Define('less', {
-\   'name': 'lessc',
-\   'executable': {b -> ale#path#FindExecutable(b, 'less_lessc', [
-\       'node_modules/.bin/lessc',
-\   ])},
-\   'command': function('ale_linters#less#lessc#GetCommand'),
-\   'callback': 'ale_linters#less#lessc#Handle',
-\   'output_stream': 'stderr',
-\})

sources_non_forked/ale/ale_linters/less/stylelint.vim

@@ -1,20 +0,0 @@
-" Author: diartyz <diartyz@gmail.com>, w0rp <devw0rp@gmail.com>
-
-call ale#Set('less_stylelint_executable', 'stylelint')
-call ale#Set('less_stylelint_options', '')
-call ale#Set('less_stylelint_use_global', get(g:, 'ale_use_global_executables', 0))
-
-function! ale_linters#less#stylelint#GetCommand(buffer) abort
-    let l:options = ale#Var(a:buffer, 'less_stylelint_options')
-
-    return '%e' . ale#Pad(l:options) . ' --stdin-filename %s'
-endfunction
-
-call ale#linter#Define('less', {
-\   'name': 'stylelint',
-\   'executable': {b -> ale#path#FindExecutable(b, 'less_stylelint', [
-\       'node_modules/.bin/stylelint',
-\   ])},
-\   'command': function('ale_linters#less#stylelint#GetCommand'),
-\   'callback': 'ale#handlers#css#HandleStyleLintFormat',
-\})