Merge pull request #3302 from khaveesh/master

latexindent: Run fixer from stdin instead of a temporary file

autoload/ale/fixers/latexindent.vim

@@ -10,9 +10,7 @@ function! ale#fixers#latexindent#Fix(buffer) abort
 
     return {
     \   'command': ale#Escape(l:executable)
-    \       . ' -l -w'
+    \       . ' -l'
     \       . (empty(l:options) ? '' : ' ' . l:options)
-    \       . ' %t',
-    \   'read_temporary_file': 1,
     \}
 endfunction

test/fixers/test_latexindent_fixer_callback.vader

@@ -18,10 +18,8 @@ Execute(The latexindent callback should return the correct default values):
 
   AssertEqual
   \ {
-  \   'read_temporary_file': 1,
   \   'command': ale#Escape('xxxinvalid')
-  \     . ' -l -w'
-  \     . ' %t',
+  \     . ' -l'
   \ },
   \ ale#fixers#latexindent#Fix(bufnr(''))
 
@@ -31,10 +29,8 @@ Execute(The latexindent callback should include custom gofmt options):
 
   AssertEqual
   \ {
-  \   'read_temporary_file': 1,
   \   'command': ale#Escape('xxxinvalid')
-  \     . ' -l -w'
+  \     . ' -l'
   \     . ' ' . g:ale_tex_latexindent_options
-  \     . ' %t',
   \ },
   \ ale#fixers#latexindent#Fix(bufnr(''))