Merge pull request #13 from toupeira/patch-1

Check for empty $TMUX variable
This commit is contained in:
Conrad Irwin 2014-12-04 13:03:06 -08:00
commit 639184fbb5

View File

@ -9,7 +9,7 @@
" Docs on mapping fast escape codes in vim
" http://vim.wikia.com/wiki/Mapping_fast_keycodes_in_terminal_Vim
function! WrapForTmux(s)
if !exists('$TMUX')
if empty('$TMUX')
return a:s
endif