Fix check for b:fireplace_ns

Closes #133.
2014-02-05 10:19:01 -05:00 · 2014-02-05 10:19:01 -05:00 · d3e6bd34ae
commit d3e6bd34ae
parent 5a86ec2c81
1 changed files with 1 additions and 1 deletions
--- a/plugin/fireplace.vim
+++ b/plugin/fireplace.vim
@ -1135,7 +1135,7 @@ endfunction

 function! fireplace#ns(...) abort
  let buffer = a:0 ? a:1 : s:buf()
-  if getbufvar(buffer, 'fireplace_ns')
+  if !empty(getbufvar(buffer, 'fireplace_ns'))
    return getbufvar(buffer, 'fireplace_ns')
  endif
  let head = getbufline(buffer, 1, 500)