Catch E118 for set{qf,loc}list for old versions

References #44.
mhinz · Oct 4, 2016 · 229d3c6 · blueyed · Oct 5, 2016 · mhinz
1 parent ea23c84
commit 229d3c6
Showing 1 changed file with 10 additions and 7 deletions.
diff --git a/autoload/grepper.vim b/autoload/grepper.vim
@@ -437,20 +437,23 @@ function! s:restore_mapping(mapping)
 endfunction
 
 " s:finish_up() {{{1
-function! s:finish_up(flags) abort
+function! s:finish_up(flags)
   let qf = a:flags.quickfix
   let qlist = getqflist()
   let llist = getloclist(0)
   let size = len(qf ? qlist : llist)
 
   call s:restore_errorformat()
 
-  let title = has('nvim') ? s:cmdline : {'title': s:cmdline}
-  if qf
-    call setqflist(qlist, 'r', title)
-  else
-    call setloclist(0, llist, 'r', title)
-  endif
+  try
+    let title = has('nvim') ? s:cmdline : {'title': s:cmdline}
+    if qf
+      call setqflist(qlist, 'r', title)
+    else
+      call setloclist(0, llist, 'r', title)
+    endif
+  catch /E118/
+  endtry
 
   if size == 0
     execute (qf ? 'cclose' : 'lclose')