Improve guard so it works for no eof new line

autoload/julia_latex_symbols.vim

@@ -1,4 +1,5 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'julia') == -1
+
 " This file is autogenerated from the script 'generate_latex_symbols_table.jl'
 " The symbols are based on Julia version 1.3.0-DEV.263
 
@@ -3329,4 +3330,5 @@ function! julia_latex_symbols#get_dict()
     \ '\:baggage_claim:': '🛄',
     \ '\:left_luggage:': '🛅'}
 endfunction
+
 endif