Prevent duplicate entry in 'tags'

Closes #94.
This commit is contained in:
Tim Pope
2015-04-04 13:14:25 -04:00
parent b30dcf387a
commit d0beb8ab42

View File

@@ -59,7 +59,7 @@ if v:version > 703 || v:version == 703 && has("patch541")
endif
if has('path_extra')
setglobal tags-=./tags tags^=./tags;
setglobal tags-=./tags tags-=./tags; tags^=./tags;
endif
if &shell =~# 'fish$'