Simplify the code for most linters and tests with closures

1 files changed, 2 insertions, 7 deletions

diff --git a/ale_linters/fuse/fusionlint.vim b/ale_linters/fuse/fusionlint.vim
index cf20e1b4..ab8f143b 100644
--- a/ale_linters/fuse/fusionlint.vim
+++ b/ale_linters/fuse/fusionlint.vim
@@ -4,13 +4,8 @@
 call ale#Set('fuse_fusionlint_executable', 'fusion-lint')
 call ale#Set('fuse_fusionlint_options', '')
 
-function! ale_linters#fuse#fusionlint#GetExecutable(buffer) abort
-    return ale#Var(a:buffer, 'fuse_fusionlint_executable')
-endfunction
-
 function! ale_linters#fuse#fusionlint#GetCommand(buffer) abort
-    return ale#Escape(ale_linters#fuse#fusionlint#GetExecutable(a:buffer))
-    \   . ale#Pad(ale#Var(a:buffer, 'fuse_fusionlint_options'))
+    return '%e' . ale#Pad(ale#Var(a:buffer, 'fuse_fusionlint_options'))
     \   . ' --filename %s -i'
 endfunction
 
@@ -32,7 +27,7 @@ endfunction
 
 call ale#linter#Define('fuse', {
 \   'name': 'fusionlint',
-\   'executable_callback': 'ale_linters#fuse#fusionlint#GetExecutable',
+\   'executable_callback': ale#VarFunc('fuse_fusionlint_executable'),
 \   'command_callback': 'ale_linters#fuse#fusionlint#GetCommand',
 \   'callback': 'ale_linters#fuse#fusionlint#Handle',
 \})