init: make sure the dirty symbol is defined

references #1907
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Christian Brabandt 2019-04-30 17:36:31 +02:00
parent 7469672a46
commit 8169aa25af
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@ -128,6 +128,7 @@ function! airline#init#bootstrap()
\ 'branch': '',
\ 'notexists': '?',
\ 'crypt': 'cr',
\ 'dirty': '!',
\ }, 'keep')
endif